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Earth Science Learning Check
Systems,
Experiments
and
Technology
Light
(18-41)
Catastrophic
Events
(42-93)
(1-17)
Earth in
Space
(94-149)
6th Grade
Review
1
Systems
Experimental Design
1
2
3
4
5
6
7
11
12
13
14
15
16
17
Technology
2
Back
8
9
10
1. A system is …
Answer
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3
• Two or more individual parts
• Working together
• Perform a function
• Combine to form a whole
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4
2. A subsystem is …
Answer
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5
a system that is a part of a
another system
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6
3. What is input?
Answer
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7
energy or information that flows
into a system
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8
4. What do you call energy or
matter that leaves a system?
Answer
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9
Output
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10
5. A type of system where energy
and matter flow in and out is
called…
Answer
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11
An open system
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12
6. Describe a closed system
Answer
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13
energy flows in and out,
but matter stays constant
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14
7. What is a system boundary?
Answer
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15
Sets the limits of the system to
be studied
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16
PLMS Science
17
8. What is the goal of science
(scientists)?
Answer
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18
Answer questions about the
natural world
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19
9. What is the investigative
question?
Answer
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20
It sets the purpose for the
experiment
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21
10. What is the hypothesis?
Answer
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22
A prediction of what will happen
based on prior knowledge
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23
11. What is a controlled variable?
Answer
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24
A variable that is purposely kept
the same from trial to trial
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25
12. Which variable is being
purposefully changed?
Answer
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26
Manipulative or (independent)
variable
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27
13. What do you call the variable
being measured and recorded?
Answer
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28
The responding (dependent)
variable
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29
14. What is a model and what is
it used for?
Answer
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30
a simplified representation
of a system –
used to study the system
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31
15. What is a scale model?
Answer
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32
A model where the sizes and
distances are in proper
proportion
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33
PLMS Science
34
16.What is the goal of the
engineers?
Answer
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35
The application of science to
develop solutions for human
needs
(Technology)
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36
17. What are the 7 steps in
technological design?
Answer
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37
1.
2.
3.
4.
5.
6.
7.
Identify a need or problem
Define the criteria for success
Research scientific knowledge
Brainstorm and select a solution
Design, build and test
Redesign
Communicate solution
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38
Nature of Light
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
39
40
41
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Back
39
18. What is light?
Answer
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40
Light is a form of energy
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41
19. When is light produced?
Answer
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42
Light is produced when energy
changes from one form to
another
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43
20. When can light be seen?
Answer
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44
Light can only be seen when it
interacts with matter
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45
21. In what way does light travel
and what happens to it as it
goes?
Answer
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46
Light travels in straight lines
As it goes, it spreads out and its
brightness decreases
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47
22. Described a transparent
material?
Answer
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48
Let light rays pass without
distortion
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49
23. Describe a translucent
material?
Answer
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50
transmits light, but diffuses it
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51
24. Describe an opaque material?
Answer
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52
does not transmit light
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53
25. What two things does light
behave like?
Answer
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54
As a particle and as a wave
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55
26. What is a particle of light
called?
Answer
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56
A photon
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57
27. What is color?
Answer
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58
The way our eyes perceive
different wavelengths of light
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59
28. Name the colors in the visible
spectrum in order of decreasing
wavelength
Answer
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60
Red
Orange
Yellow
Green
Blue
Indigo
Violet
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61
29. How is a wavelength
measured?
Answer
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62
the distance along a straight line
from one crest (peak) of the
wave to the next crest
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63
30. What is frequency?
Answer
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64
is the number of times each
second that a crests pass a
stationary checkpoint
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65
31. What is amplitude?
Answer
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66
is the greatest distance of a crest
(high point) or trough (low
point) from the ray
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67
32. Describe the relative
frequency and wavelengths of
ultraviolet, gamma and x-rays
Answer
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68
short wavelengths and are high
frequency
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69
33. Describe the wavelength and
frequency of microwaves and
radio waves
Answer
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70
Radio: Low frequency and long wavelengths
Microwave: High frequency and short wave lengths
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71
34. Describe white light
Answer
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72
All colors mixed togther
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73
35. What is black?
Answer
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74
No light
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75
36. What is a spectra?
Answer
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76
the light waves produced from a
light source
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77
37. What is spectroscopy?
Answer
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78
is a way of seeing and studying
the spectra of light emitted by
an object
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79
38. What is defraction?
Answer
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80
the splitting of light into its
component colors
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81
39. What do objects have color?
Answer
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82
they absorb some light and
reflect others
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83
40. What does a filter do?
Answer
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84
removes all colors except the
color of the filter
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85
41. What are the primary colors
which can be mixed to form any
color
Answer
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86
Red, blue and green light
Choose Number
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87
88
Catastrophic Events
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
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Back
89
42. How does the suns energy
transfer to the Earth?
Answer
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90
It travels in electromagnetic
waves (radiation)
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91
43. Why does the Earth’s surface
heat unevenly?
Answer
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92
Substances absorb and retain
heat at different rates
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93
44. What is an air mass?
Answer
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94
a body of air with the
temperature and moisture
characteristics of the land it
formed over
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95
45. What do you all the boundary
between two air masses and
what happens there
Answer
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96
It is a called a front
It is where storms form
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97
46. What causes changes in
barometric pressure?
Answer
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98
Rising air: lower pressure
Falling air: higher pressure
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99
47. What causes air in the
atmosphere to move (wind)?
Answer
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100
Convection currents in the
atmosphere
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101
48. What type of pressure is
required for cloud formation?
Answer
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102
Low pressure
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103
49. What factors influence what
type of clouds form?
Answer
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104
the temperature, pressure and
humidity (moisture)
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105
50. What happens in
evaporation?
Answer
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106
Liquid turns into a gas
Choose Number
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107
51. What do you call it when a
gas turns into a liquid?
Answer
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108
Condensation
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109
52. What is precipitation?
Answer
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110
When water gets too heavy to
stay in the air and falls to
the ground
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111
53. Name the 5 layers of
atmosphere from lowest to
highest.
Answer
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112
Troposphere
Stratosphere
Mesosphere
Thermosphere
Exosphere
Choose Number
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113
54. What causes atmospheric
pressure?
Answer
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114
The weight of the atmosphere
pressing on the surfaces of the
Earth
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115
55. What happens in the
atmosphere as the altitude rises?
Answer
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116
The air thins and the pressure
decreases
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117
56. In what layer of the
atmosphere does weather
occur?
Answer
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118
Troposphere
Choose Number
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119
57. What causes currents
deep in the ocean?
Answer
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120
Convection currents in the water
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121
58. What causes surface
currents?
Answer
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122
The direction of the
prevailing wind
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123
59. How do currents influence
climate?
Answer
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124
by influencing the temperature
and moisture of the air masses
above them
Choose Number
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125
126
60. What is an earthquake?
Answer
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127
A sudden release of energy from
movement in the Earth’s Crust
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128
61. What are the types of energy
waves earthquake energy
travels in?
Answer
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129
P-waves (push pull)
S-waves (side to side)
Surface (rolling)
Choose Number
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130
62. What is a seismometer?
Answer
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131
an instrument that measures the
motion of the ground
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132
63. What is the focus?
Answer
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133
The place within the crust where
the Earthquake actually
happened
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134
64. What is the epicenter?
Answer
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135
the point on the surface of the
earth directly above the focus
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136
65. Describe the crust
Answer
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137
thin, cool, brittle outermost layer of
the earth
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138
66. Describe the Mantle
Answer
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139
Hot
“Taffy-like”
between the crust and the core
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140
67. Describe the core
Answer
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141
Hot metal
Two layers
Outer core: Liquid metal
Inner core: Solid metal
Choose Number
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142
68. What is plate tectonics?
Answer
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143
the theory that Earth’s crust is
broken into plates that move
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144
69. What is a fault?
Answer
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145
A crack in the Earth’s crust where
there is evidence of movement
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146
70. What is a divergent
boundary?
Answer
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147
plate boundary is where plates
move apart from each other
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148
71. What happens at a transform
boundary
Answer
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149
Plates slide past each other
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150
72. What is a convergent
boundary?
Answer
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151
plate boundary is where plates
move toward each other
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152
73. Describe a subduction zone
Answer
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153
a convergent boundary when one
plate moves under another
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154
74. Why do the plates move?
Answer
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155
Convection currents in the mantle
push the plates
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156
157
75. What do you call molten rock
below the ground?
Answer
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158
magma
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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159
76. What is lava?
Answer
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160
Molten rock on the surface
Choose Number
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161
77. What is viscosity?
Answer
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162
A liquid’s resistance to flow
Choose Number
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163
78. Why do different types of
volcanoes form?
Answer
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164
Viscosity of their magma
Choose Number
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165
79. Describe a shield volcano
Answer
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166
Gradual slopes
Flowing eruptions
Low viscosity magma
Choose Number
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167
80. Describe a strato/composite
volcano
Answer
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168
Steep sides
Violent eruptions
High viscosity lava
Choose Number
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169
81. Describe a cinder cone
Answer
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170
Steep, loose sides
Fountain like eruptions
High viscosity magma
Choose Number
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171
82. Describe is a pyroclastic flow
Answer
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172
A large cloud of rock fragments,
ash and gas that moves
very fast
Choose Number
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173
83. Describe a lahar
Answer
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174
flowing mixture of water, rock,
dirt and debris from an erupting
volcano?
Choose Number
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175
84. Where do volcanoes occur?
Answer
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176
Subduction zones
Hotspots
Diverging boundaries
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177
85. What is an extinct volcano?
Answer
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178
not presently erupting and is not
likely to erupt in the future
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179
86. What is a dormant volcano?
Answer
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180
inactive, but is likely to erupt
again in the future.
Choose Number
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181
87. What type of rock forms when
magma cools
Answer
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182
Igneous
Choose Number
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183
88. What type of igneous rock
cools below the surface?
Answer
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184
Intrusive igneous rock
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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185
89. What is extrusive igneous
rock?
Answer
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186
Igneous rock that cools quickly on
the surface
Choose Number
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187
90. How are metamorphic rocks
formed?
Answer
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188
They undergo intense heat
and pressure
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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189
91. How does sedimentary rock
form?
Answer
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190
Compacted and cemented rock
particles
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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191
92. What is weathering?
Answer
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192
The breaking down of rocks, soils
and minerals over time
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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193
93. What is erosion
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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194
The transportation of weathered
particles and dissolved
materials
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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195
196
Earth in Space
94
95
96
97
98
99 100 101 102 103 104
105 106 107 108 109 110 111 112 113 114
115 116 117 118 119 120 121 122 123 124
125 126 127 128 129 130 131 132 133 134
135 136 137 138 139 140 141 142 143 144
145 146 147 148 149
197
Back
©2005-08 J.J.
Burgard &
94. In what type of rock are most
fossils found?
Answer
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198
In sedimentary rock
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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199
95. Where are the newest rock
layers – top or bottom?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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200
The newest rock layers are on top
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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201
96. Why are fossils important?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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202
They are record of past organisms
They show how the environment
has changed
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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203
cha
97. How what are three examples
of the ways life has shaped the
surface of the Earth?
Answer
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204
1. Changed the Earth’s atmosphere
2. Created new types of rocks
3. Helped weather of rocks
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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205
PLMS Science
206
98. Our sun and in one star in a
much larger system called
the…?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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207
In the Milky Way Galaxy
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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208
99. What causes one day on a
planet?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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209
One rotation on its axis
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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210
100. What makes one year on a
planet?
Answer
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211
When it travels one time around
the Sun
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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212
101. How many degrees is the
Earth’s axis tilted relative to it’s
orbit?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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213
23.5 degrees
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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214
102. What causes the seasons?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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215
The Earth’s tilt relative to the Sun
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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216
103. What is the Equinox?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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217
When the poles of the Earth are
equidistant from the sun
(March and September)
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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218
104. What is a solstice?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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219
When one pole is pointed most
toward the sun and the other is
pointed most away from the sun
(June and December)
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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220
105. How long does the moon
take to go around the Earth one
time?
Answer
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221
27.3 days
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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222
106. How long does it take for the
moon to go through its phases?
Answer
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223
29.5 days
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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224
107. Why does the moon go
through its phases?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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225
As the moon obits the Earth,
more or less of the lit side can
be seen from Earth
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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226
108. How do you know if the
moon is waxing or waning?
Answer
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227
Waxing: lit side is on the right (b)
Waning: lit side is on the left (d)
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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228
109. The main phases of the
moon are…
A
B
C
D
Answer
E
©2005-08 J.J. Burgard & Associates, Inc.
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F
G
H
229
A.New
B.Waxing Crescent
C.First Quarter
D.Waxing Gibbous
E. Full
F. Waning Gibbous
G.Third quarter
H.Waning Crescent
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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230
110. How many degrees is the
Moon’s orbit tilted compared to
the Earth’s orbit?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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231
5˚
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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232
111. Describe a solar eclipse
Answer
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233
when the moon passes in front of
the Sun, blocking the Sun’s light
and causing a shadow to pass
across the Earth
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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234
112. What is an annular eclipse?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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235
a solar eclipse when the moon is
too far from Earth to cover the
entire Sun
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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236
113. Describe a lunar eclipse
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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237
when the Earth blocks the Sun’s
light causing a shadow to pass
over the moon
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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238
114.What do you call the lighter
outer part of the shadow during
an eclipse?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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239
The penumbra
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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240
115. What is an umbra?
Answer
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241
the inner, darker part of the shadow
during an eclipse
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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242
116. What is space weather?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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243
the conditions on the Sun’s
surface and in space that effect
the Earth’s atmosphere
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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244
117. What is a sunspot and what
causes it?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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245
A relatively darker cooler region
of the sun that emits charged
particles
Caused by intense magnetism
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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246
118. What is the solar wind?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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247
Charged particles coming from
the sun
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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248
119. What is a solar flare?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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249
An explosion on the Sun’s surface
that ejects large quantities of
charges particles (CME)
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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250
120. What causes aurora
(northern lights)
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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251
Charged particles from the sun
cause the atmosphere to glow
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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252
121. What creates the Sun’s
Energy and what elements
are involved
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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253
Nuclear fusion reactions
in the core
Hydrogen is fused into Helium
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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254
122. What are the three defenses
the Earth has from the harmful
affects of the sun?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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255
Magnetic field:
It deflects the charged particles
Atmosphere:
Absorbs and reflects harmful light
Axis tilt:
Prevents Sun from concentrating on one part
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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256
PLMS Science
257
123. What is an Astronomical
Unit?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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258
The distance from the Earth
to the Sun
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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259
124. Describe the Solar System
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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260
a star and all objects bound to
that star by gravity
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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261
125. What are the three
conditions an object must meet
to be called a planet?
Answer
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262
• orbits a star
• is rounded by its own gravity
• has cleared its orbital path of
other objects.
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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263
126. Name the planets, in order,
from the Sun out
Answer
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264
Mercury
Venus
Earth
Mars
Jupiter
Saturn
Uranus
Neptune
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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265
127. What do you call a rocky
object that orbits a planet?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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266
A moon
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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267
128. What is the name given to
the first four planets - made of
rock?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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268
Terrestrial
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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269
129. In what way is Earth unique
among terrestrial planets?
Answer
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270
• It has oxygen in its atmosphere
• Water exists in liquid, gas and solid form
• Its crust is broken into plates that move
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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271
130. What are some common
surface characteristics of the
terrestrial planets?
Answer
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272
varied landscapes
rocky surface
erosion
volcanism
craters
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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273
131. What causes craters?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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274
Impacts from space objects
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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275
132. The last four planets are
made mostly of gas and called…
Answer
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276
Jovian Planets
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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277
133. What are common
characteristics of jovian planets?
Answer
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278
Hydrogen and Helium atmosphere
A high number of moons
Rings
Strong winds
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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279
134. Dwarf planets are just like
planets except they…
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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280
Do not have a clear orbital path
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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281
135. What is special about a
plutoid?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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282
It is a dwarf planet that orbits
beyond Neptune
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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283
136. What is the Kuiper belt?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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284
A disc shaped region of icy bodies
outside the orbit of Neptune
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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285
137. What is the Oort Cloud?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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286
A spherical shell of icy bodies
surrounding the solar system
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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287
138. What is gravity?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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288
the force of attraction between
any two objects that have mass
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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289
139. What two factors influence
the strength of gravity?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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290
the mass of the objects and the
distance between them
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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291
140. What is weight?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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292
a measure of the gravitational
pull on an object
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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293
141. What is an orbit?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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294
A compromise between inertia
and gravity that causes a curved
path around an object
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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295
142. What is orbital velocity?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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296
the speed at which an object
must travel in order to
maintain orbit
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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297
143. What do you call a natural or
artificial object that orbits
another object?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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298
A satellite
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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299
144. What causes tides?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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300
The gravitational attraction of the
Sun and the Moon pulling the
waters of the Earth
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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301
145. Describe a neap tide
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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302
when the difference between high
and low tides are the least and it
occurs during first and third
quarter moon
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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303
146. Describe a spring tide
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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304
when the difference between high
and low tides are the greatest and
it occurs during a new or full moon
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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305
147. What is an asteroid made of
and where does it come from?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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306
An asteroid:
Orbits a star
Made of rock and metal
Originate in the asteroid belt
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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307
148. What are comets made of,
when do they have a tail and
where do they come from?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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308
• They are made of ice, rock and dust
• Their tail occurs when their orbit
brings them close to the sun
• They come from the Kuiper Belt and
Oort cloud
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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309
149. What is a meteroid?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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310
Small rock fragments and
debris in space
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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311
PLMS Science
312
6th and 7th grade things
we cannot forget
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
©2005-08 J.J. Burgard & Associates, Inc.
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Back
313
1. What are the 6 things all
cells do?
Answer
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314
Breathe
Consume food
Eliminate waste
Grow
Reproduce
Die
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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315
2. What is the main difference
between a plant and animal
cell?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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316
The rigidity of the cell walls
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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317
3. What happens in
photosynthesis?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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318
the transformation of light energy
into chemical energy
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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319
4. What is a Protozoa?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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320
a one celled organism that can
move on its own
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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321
5. What are the divisions of the
living organism classification
system from largest to smallest?
Answer
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322
Kingdom
Phylum
Class
Order
Family
Genus
Species
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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323
6. What is a species?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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324
A group of individuals who can interbreed
and produce fertile offspring
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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325
326
7. What is an ecosystem?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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327
an area that contains living and
non-living factors
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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328
8. What is a food chain?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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329
a flow of energy from producers
to consumers to decomposers
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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330
9. What is a food web?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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331
an overlapping network of
food chains
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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332
10. What is Natural Selection?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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333
a process by which the organisms
best suited to their environment
tend to leave the most
descendants
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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334
11. What is the most important
factor in species survival?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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335
its ability to reproduce
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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336
337
12. In sexual reproduction,
offspring are …
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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338
The combination of the
chromosomes of the male and
female parent
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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339
13. What is fertilization?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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340
When the chromosomes of the
male and female combine
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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341
14. What are chromosomes?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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342
Structure built out of DNA that
contain genes
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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343
15. What is a gene?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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344
A section of DNA that specifies
a trait
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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345
16. What molecule contains the
genetic code?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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346
DNA
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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347
348
17. What is
this and
what does it
measure?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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349
Three beam balance
Measures mass
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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350
18. The units for measuring mass
are…
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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351
Grams
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
352
19. What is this
piece of
equipment
called and
what does it
measure?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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353
Graduated cylinder
Measures volume
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
354
20. What do you have to do to
find the exact measurement in a
graduated cylinder?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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355
Look at the bottom of the meniscus
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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356
21. What is the unit of measure
for volume?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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357
Liters
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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358
22. What is the unit of
measurement for length and
distance?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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359
Meter
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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360
23. What is
this piece of
equipment
called?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
361
A beaker
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
362
24. What is
this piece of
equipment
called?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
363
Test tube
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
364
25. What is this
piece of
equipment
called?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
365
An Erlenmeyer flask
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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366
26. What does the prefix “milli”
mean?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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367
1/1000 or .001
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
368
27. What does the prefix “centi”
mean?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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369
1/100 or .01
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
370
28. What does the prefix “deci”
mean
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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371
1/10 or .1
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
372
29. What does the prefix “deka”
mean?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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373
10
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
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374
30. What does the prefix “hecto”
mean?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
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375
100
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
376
31. What does the prefix “kilo”
mean?
Answer
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
377
1000
Choose Number
©2005-08 J.J. Burgard & Associates, Inc.
All Rights Reserved
378