Download Week 5 FIFTH GRADE SCIENCE EOG PREP HW: Use your

Week 5 FIFTH GRADE SCIENCE EOG PREP HW: Use your strategies (underlining, circling, boxing, and/or highlighting key words; drawing pictures to understand the question
and drawing pictures for each answer choice; using organizational diagrams, ect) to answer these questions. Prove why you know you have the right answer and cross off the
word or words that make other answer choices wrong. ONLY 6 QUESTIONS THIS WEEK (Matter, Energy, F &M, Weather, Eco, & Liv Org). YOU MUST WRITE A SENTENCE
EXPLAING HOW YOU KNOW YOUR ANSWER IS CORRECT TO RECEIVE CREDIT. PLEASE have your parents sign that they have seen your HW complete at the bottom.
TUESDAY 5/10
1. Which will evaporate faster?
A.
a puddle on a rainy day
B.
a puddle on a sunny day
C.
a puddle on a cloudy day
D.
a puddle on a snowy day
WEDNESDAY 5/11
1. Jennifer left her bike outside, buried in
snow. In the spring, when the snow melted,
she found her bike covered in rust. Which
best describes the change to the bike?
A. It was a chemical change, because the
bike was a different color.
B. It was a chemical change, because the
rubber tires were deflated.
C. It was a chemical change, because rust
can be removed from the metal.
D. It was a chemical change, because rust is
a new substance on the metal.
THURSDAY 5/12
1. Which factor speeds up the process
of evaporation during the water
cycle?
A.
low humidity
B.
low air pressure
C.
high air pressure
D.
high temperature
FRIDAY 5/13
1. Which example best describes a
physical change?
A.
iron rusting
B.
charcoal burning
C.
an ice cube melting
D.
a marshmallow burning
2. Anya placed an ice cube on the
sidewalk on a warm day. The ice cube
soon melted to form a puddle. What
process caused the ice cube to melt?
A. Heat transferred through the ice
cube by convection.
B. Heat transferred from the air to
the ice cube by radiation.
C. Heat transferred from the air and
the pavement by conduction.
D. Heat transferred through the ice
cube into the pavement by
conduction.
2. Which best explains how Earth’s climate is
impacted by convection?
A. Convection helps move thermal energy
around the Earth.
B. Convection helps cool the Earth and the
atmosphere around it.
C. Convection continuously pumps cool
energy through the oceans.
D. Convection stops the flow of cool air and
maintains warm weather.
2. Which best describes how heat is
transferred?
A.
Heat only flows within
individual substances.
B.
Heat flows from a warmer
substance to a cooler substance.
C.
Heat flows from a cooler
substance to a warmer substance.
D.
Heat flows in many
different directions between
substances.
2. Which best explains what happens to
most materials when they are heated?
A.
They expand.
B.
They contract.
C.
They change color.
D.
They double in size.
3. Two toy race cars are going to be
raced down the same ramp. Which
information is most helpful in
predicting which car will win the
race?
A.
length of the ramp
B.
volume of the cars
C.
slope of the ramp
D.
mass of the cars
3. What causes a ball to move through the
air when it is thrown?
A.
heat
B.
force
C.
friction
D.
gravity
3. When is friction needed during the
course of motion?
A. to speed up motion
B. to slow down motion
C. to keep motion at the same speed
D. to keep motion in the same
direction
3. Two cars, a heavier car and lighter
car, are pushed with equal force, and
are affected by the same amount of
friction. Which best describes the effect
on the distance the cars will move?
A. The lighter car will travel a longer
distance because it has more mass.
B. The heavier car will travel a shorter
distance because it has more mass.
C. The lighter car will travel a shorter
distance because its wheels will roll
more quickly.
D. The heavier car will travel a longer
distance because its wheels will roll
more slowly.
4. Which best explains why wind
occurs?
A. Wind is produced by precipitation.
B. Wind is produced by tropical
storms.
C. Wind is produced by differences in
cloud cover.
D. Wind is produced by differences in
air temperatures.
4. Which describes how wind speed is
affected by weather?
A. Rainy weather causes greater wind
speeds.
B. Warmer weather causes greater wind
speeds.
C. Differences in air pressure cause greater
wind speeds.
D. Small temperature changes cause greater
wind speeds.
4. Why do most weather systems in
the United States move from west to
east?
A. The West Coast is at a higher
elevation than the East Coast, and
weather systems go downhill.
B. Prevailing winds carry weather
systems to the east across most of
the United States.
C. The West Coast is warmer, and
weather systems move from warmer
to colder places.
D. Mountain ranges prevent the
movement of weather systems from
east to west.
4. Which best explains how El Niño
affects the jet stream?
A. The jet stream is pushed north and
results in increased precipitation.
B. The jet stream is pushed south and
results in increased precipitation.
C. The jet stream is pushed north and
results in decreased precipitation.
D. The jet stream is pushed south and
results in decreased precipitation.
5. What is the main difference
between marine and freshwater
ecosystems?
A.
the amount of animals
B.
the amount of plants
C.
the amount of rocks
D.
the amount of salt
5. In which category are all living things most
directly dependent upon the sun for energy?
A.
carnivores
B.
producers
C.
herbivores
D.
decomposers
5. Which is an example of a
decomposer?
A.
grass
B.
cactus
C.
flower
D.
mushroom
5. Which will most likely result if large
areas of trees in a forest are removed
to build neighborhoods?
A. There would be an increase in the
loss of habitats.
B. There would be an increase in the
number of predators.
C. There would be an increase in food
resources for animals.
D. There would be an increase in the
number species of plants.
6. Which best describes humans?
A.
Humans are made up of
many cells and all cells combined
carry out a single life process.
B.
Humans are made up of
many cells and all cells combined
carry out life processes.
C.
Humans are made up of
one single cell that carries out a single
life process.
D.
Humans are made up of
one single cell that carries out all life
processes.
6. What roles do the muscular and
respiratory systems serve in the body when
someone lifts weights?
A.
The muscular system allows the
person to lift the weights, while the
respiratory system provides oxygen to the
body.
B.
The muscular system provides
oxygen to the body, while the respiratory
system allows the person to lift the weights.
C.
The muscular system provides
nutrients to the blood, while the respiratory
system provides sweat to cool the body.
D.
The muscular system provides
sweat to cool the body, while the respiratory
system provides nutrients to the blood.
6. Melissa accidentally touches a hot
surface and then quickly pulls her
hand away. Which two systems in the
human body were involved with her
action and reaction?
6. Which best compares the respiratory
system to the circulatory system?
A.
The respiratory system
transports oxygen to cells, while the
circulatory system provides oxygen for
cells.
B.
The respiratory system
provides oxygen for cells, while the
circulatory system transports oxygen to
cells.
C.
The respiratory system
breaks down food for cell energy, while
the circulatory system rids the body of
waste.
D.
The respiratory system rids
the body of waste, while the circulatory
system breaks down food for cell
energy.
A.
nervous and muscular
B.
skeletal and circulatory
C.
nervous and respiratory
D.
muscular and respiratory