Download Matter, Temperature, Magnetism

States of Matter
–
-
-
Shape /
Shape /
Shape /
Volume
Volume
Volume
- Heated Gas / Charged Particles
Force is a
or a
the object’s
on an object that can
, and
The
of gravity is the force
with which the Earth, Moon, or other
massively large objects
another toward itself
If you drop an egg from the roof,
gravity is what pulls it down toward
the ground.
Motion
The
in an
objects position
Rollerblade
BREAK
Friction
Friction is the
the relative motion of solid
surfaces and fluid layers.
the motion down!
Types of
Light Energy
Mechanical Energy
(MOTION)
Sound Energy
Heat / Thermal Energy
Magnetism
The
and
between a magnet and a “
material
Magnetic Material  Iron!
force
”
Measuring Temperature
A THERMOMETER measures
TEMPERATURE
Fahrenheit (USA) **32 degree
freezing point
Celcius (most of the world)
**0 degree freezing point
Volume
is the amount of
by matter
Measuring Liquids  Liters
Measuring Mass
(in everyday language)
Gram Cubes
BALANCE
SCALE
Measuring Length /
Distance
Rulers –
(US)
Rulers- Most of the World: MM, CM
(tip of pencil),
(US) //
(finger tip)
(Most of World)
Mixtures
A
of 2 or more substances that
Easy to separate– Rice and Paperclips
Hard to separate – Salt Water (Water will
evaporate leaving the salt)
Engineering Process
Simple Machines
Food Chains
The food chain starts with PRODUCES (grass) and works
its way up to CONSUMERS (animals) who eat their PREY.
Consumers die, DECOMPOSE, and the process starts
again.
Food Chains (cont.)
What would happen if
one piece of the food chain was
removed?
If the mouse was removed, then the
Grasshopper population would increase,
And the snake population would decrease.
Food WEB
Interconnected
Food Chains
The Water Cycle
Landforms – Earth’s Surface
Fast Changes
Tornados
Hurricanes / Tropical Storms
fff
Earthquake
Volcanoes
Fast Changes
Landslides
Tsunamis
Slow Changes
Weathering
When weathering is occurring, Earth materials , for example rocks are being broken apart. Little or big
cracks in the rock are evidence that weathering is taking place.
Erosion
When erosion is occurring, Earth materials, like rock, sand, and soil are being carried away from their
original location. Water and wind are often the causes for erosion.
Deposition
When deposition is occurring, Earth materials that have been eroded are put in a new location. When the
wind stops blowing, sand and soil may be put down in piles as large as dunes. Water may deposit its
material at the end of a river and form a delta.
Our Solar System
Our sun is a medium sized star.
8 Planets (poor Pluto is no longer a “planet”)
We live in a spiral galaxy called
The Milky Way
Galaxy 
Energy Sources