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Science EOG Review

Total questions: 93

Worksheet time: 58mins

Name
Class
Date
1.
a)
A
b)
B
c)
C
d)
D
2.
a)
A
b)
B
c)
C
d)
D
3.
a)
A
b)
B
c)
C
d)
D
4.
a)
A
b)
B
c)
C
d)
D
5.
a)
A
b)
B
c)
C
d)
D
6.
a)
A
b)
B
c)
C
d)
D
7.
a)
A
b)
B
c)
C
d)
D
8.
a)
A
b)
B
c)
C
d)
D
9.
a)
A
b)
B
c)
C
d)
D
10.
a)
A
b)
B
c)
C
d)
D
11.
a)
A
b)
B
c)
C
d)
D
12.
a)
A
b)
B
c)
C
d)
D
13.
a)
A
b)
B
c)
C
d)
D
14.
a)
A
b)
B
c)
C
d)
D
15.
a)
A
b)
B
c)
C
d)
D
16.
a)
A
b)
B
c)
C
d)
D
17.
Which will most likely result from a low-pressure weather system?
a)
warm temperatures
b)
cloudy conditions
c)
clear conditions
d)
cool temperatures
18.
Which is the best explanation for how air masses move across the United States?
a)
The prevailing westerlies move air masses from west to east across the United States but may be deflected by the jet stream.
b)
The trade winds move air masses from west to east across the United States.
c)
The jet stream moves air masses from the Pacific Ocean across the United States.
d)
The warm air of the Gulf Stream causes air masses to move from the Atlantic Ocean to the Pacific Ocean.
19.
What is the cause of rising surface temperatures of the Pacific Ocean, drought in the western United States, and flooding on the Pacific coast of South America?
a)
the Gulf Stream
b)
the jet stream
c)
El Nino
d)
La Nina
20.
Which has the greatest effect of wind speed?
a)
precipitation
b)
cloud cover
c)
wind direction
d)
air pressure
21.
On a cold, cloudy day, the local weather forecaster predicts that a high-pressure system will be moving into the area in the next 24 hours.  Which weather conditions will this system most likely bring to the area?
a)
stormy
b)
sunny
c)
rainy
d)
snowy
22.
In a grassland ecosystem, if the population of eagles suddenly decreased, what will most likely be the effect on the rest of the ecosystem?
a)
The ecosystem will become overpopulated with snakes.
b)
There will be a decrease in the population of snakes in the ecosystem.
c)
The nutrition of the soil in the ecosystem will decrease
d)
More types of plants will begin growing in the ecosystem.
23.
Which gets all its energy from the sun?
a)
consumer
b)
producer
c)
decomposer
d)
no living organism
24.
How are lakes and estuaries similar?
a)
They both have salt water.
b)
They both have freshwater.
c)
They both are located in the same area.
d)
They are not the same.
25.
How are the tropical rain forest and pond ecosystems similar?
a)
They both have large amounts of trees.
b)
They both have producers and consumers.
c)
They both have the same plants and animals.
d)
They are not the same at all.
26.
Which ecosystem would most likely contain fish that can only survive in freshwater?
a)
lake
b)
estuary
c)
ocean
d)
outer space
27.
Which is most responsible for the uneven heating of the air in the atmosphere?
a)
radiation
b)
conduction
c)
convection
d)
condensation
28.
Which best explains why a pan placed on a hot stove top will begin to warm?
a)
conduction
b)
convection
c)
radiation
d)
evaporation
29.
Water is being boiled on the stove. What is the change that is taking place?
a)
A solid is changing into a gas.
b)
A liquid is changing into a gas
c)
A solid is changing into a liquid
d)
There is no change occuring
30.
Which material is most likely to expand if exposed to freezing temperatures?
a)
iron
b)
wood
c)
water
d)
plastic
31.
A ball was rolling fast and then slowed. Which most likelycaused the ball to slow?
a)
heat
b)
wind
c)
friction
d)
momentum
32.
Which statement best describes how winter weather can damage roads?
a)
Snow and ice can cause car accidents, which damage roads.
b)
Rain, ice, and snow can cause the painted lines on roads to fade.
c)
Cold temperatures can cause road materials to expand, creating potholes.
d)
Water can get into cracks in roads, then freeze and expand, making the cracks worse.
33.
Which is true when equal and opposite forces are applied to an object?
a)
The forces combine.
b)
There is forward movement.
c)
There is no change in motion.
d)
The speed of the object increases.
34.
A train travels 150 miles in 2 hours. What is the average speed of the train? (average speed = distance ÷ time)
a)
30 miles per hour
b)
50 miles per hour
c)
75 miles per hour
d)
80 miles per hour
35.
Which will most likely increase the speed of an object?
a)
applying a faster force
b)
applying a slower force
c)
applying a weaker forcer
d)
applying a stronger force
36.
A car is moving at a constant speed. What is the speed of the car if it moves 100 miles in 2 hours? (speed = distance ÷ time)
a)
25 miles per hour
b)
50 miles per hour
c)
75 miles per hour
d)
100 miles per hour
37.
a)
nimbostratus cloud
b)
cumulonimbus cloud
c)
cirrocumulus cloud
d)
altostratus cloud
38.
What type of cloud looks like cotton and is in the lower altitudes?
a)
Cumulus
b)
Stratus
c)
Cirrus
39.
what type of cloud is shown?
a)
cumulus
b)
cirrus
c)
stratus
40.
what type of cloud is shown?
a)
cumulus
b)
cirrus
c)
stratus
41.
Clouds are made up of tiny drops of ______ or ice. The moisture in the cloud affects the weather.
a)
dust
b)
water
c)
cloud particles
d)
precipitation
42.
This is sometimes called a thunderhead cloud. It looks very tall like mountains and heavy rain comes from it. 
a)
Cumulus
b)
Cirrus
c)
Stratus
d)
Cumulonimbus
43.
This weather instrument is a...
a)
anemometer
b)
barometer
c)
wind vane
d)
thermometer
44.
This weather instrument is a...
a)
thermometer
b)
anemometer
c)
rain gauge
d)
barometer
45.
This weather instrument is a...
a)
anemometer
b)
Christmas ornament
c)
wind vane
d)
barometer
46.
This weather instrument is an...
a)
wind vane
b)
anemometer
c)
barometer
d)
thermometer
47.
Temperature is measured in...
a)
degrees
b)
inches
c)
centimeters
d)
feet
48.
This tool measures the wind speed.
a)
barometer
b)
anemometer
c)
thermometer
d)
my dog when he sticks his head out the window
49.
Someone who studies the weather.
a)
rain gauge
b)
taxonomists
c)
meterologist
d)
satellites
50.
At which humidity is it more likely to rain?
a)
50%
b)
20%
c)
77%
d)
99%
51.
What type of map is shown?
a)
satelite
b)
radar
c)
isobar
d)
isotherm
52.
What type of map is shown?
a)
satellite
b)
radar
c)
isobar
d)
isotherm
53.
What weather instrument is pictured?
a)
Anemometer
b)
Thermometer
c)
Barometer
d)
Hygrometer
54.
What weather instrument is pictured?
a)
Anemometer
b)
Wind Vane
c)
Barometer
d)
Hygrometer
55.
What weather factor does a wind vane measure?
a)
Air Pressure
b)
Air Temperature
c)
Wind Speed
d)
Wind Direction
56.

Which system removes carbon dioxide from other body systems?

a)

cardiovascular system

b)

respiratory system

c)

digestive system

d)

nervous system

57.

Which is an example of how the muscular system and skeletal system work together?

a)

Voluntary muscles hold the skeleton in an upright position.

b)

The skeleton helps protect muscles from damage.

c)

Smooth muscles help protect the bones and ligaments

d)

The skeleton helps keep cardiac muscles pumping blood.

58.

What is the relationship between a barometer reading and the weather?

a)

A rise in barometer readings indicates stormy weather.

b)

A drop in barometer readings indicates stormy weather

c)

A drop in barometer readings indicates cold weather.

d)

A rise in barometer readings indicates warm weather.

59.

Jason’s table shows weather conditions for an area for the four seasons of one year. It rains more in the spring than in the fall in this area.

a)

2 4 1 3

b)

2 3 4 2

c)

2 1 3 4

d)

2 4 3 1

60.

Which characteristic of a dog is most likely learned from its environment?

a)

keen eyesight

b)

begging for food

c)

ability to run fast

d)

swimming in water

61.

Why does a flannel blanket provide warmth to a person on a cold night?

a)

The blanket is a conductor of heat, so it warms the person’s body.

b)

The blanket is unable to remain cool, so it warms the person’s body

c)

The blanket is warmer than the air in the room, so it warms the person’s body.

d)

The blanket acts as an insulator, slowing the rate at which a person’s body loses heat.

62.

Megan added 100 g of water to a pot that weighed 600 g, placed a 200-g airtight lid on top, and boiled the water. After boiling, why does the container still have a mass of 900 g?

a)

The water evaporated and left the pot.

b)

The water did not go through any change.

c)

The water was heated, adding mass to the pot

d)

The water evaporated but then condensed on the lid.

63.

The forecast for the day is predicting overcast skies, but a low chance for precipitation. Which type of clouds would you most likely see in the sky?

a)

cirrus

b)

stratus

c)

cumulus

d)

cumulonimbus

64.

When Isaac Newton theorized that gravity caused objects to fall to the ground, he had also discovered the force that causes

a)

chemicals to react.

b)

volcanoes to erupt.

c)

lightning to strike Earth.

d)

the planets to orbit the Sun.

65.

Gloria put an egg into a pot of water and let the water boil until the egg was cooked. How was the heat transferred to the egg during this process?

a)

Conduction transferred heat from the egg, through the water, and then to the pot.

b)

Conduction transferred heat from the pot, through the water, and then to the egg.

c)

Convection transferred heat from the egg, through the water, and then to the pot.

d)

Convection transferred heat from the pot, through the water, and then to the egg.

66.

A ball is thrown straight up in the air and comes down into the glove of a student. Which best describes this situation?

a)

The ball is unaffected by friction.

b)

Unbalanced forces act on the ball.

c)

The ball moves at a constant speed.

d)

Balanced forces keep the ball moving

67.

A man jumps from a plane and a few seconds later opens his parachute. Which causes his fall to slow once his parachute opens?

a)

decreased gravity

b)

increased gravity

c)

decreased air resistance

d)

increased air resistance

68.

Wood ducks build their nests in holes in trees near lakes. If some of the trees were removed from around the lake, how would the wood ducks be affected?

a)

Wood ducks would become a new species.

b)

Wood ducks would lay more eggs in each nest.

c)

Wood ducks would increase their competition for nests

d)

Wood ducks would begin building their nests on the ground.

69.

Which is true about parents and their offspring?

a)

Characteristics are passed from parents to offspring, resulting in the offspring being identical to the parents.

b)

Characteristics are passed from parents to offspring, resulting in parents teaching offspring how to look and act.

c)

Most characteristics are chosen by the offspring and not passed from parent to offspring.

d)

Some characteristics are learned and not passed from parent to offspring.

70.

Which best explains why bacteria is able to survive as a single-celled organism?

a)

A bacteria cell can produce its own water and food

b)

A bacteria cell is tiny and hides easily from other cells.

c)

A bacteria cell can depend on other cells to meet its needs.

d)

A bacteria cell can complete all functions necessary for life.

71.

Which best describes a feature that helps both predators and prey survive?

a)

an ecosystem

b)

an adaptation

c)

a smooth fur coat

d)

a shiny set of teeth

72.

After 1 hour of travel, a train had traveled 70 miles. After 2 hours, it had traveled 130 miles. Which best describes the motion of the train during the second hour?

a)

It remained at a constant speed.

b)

It slowed down.

c)

It sped up.

d)

It stopped.

73.

Mrs. Warren is giving her class an ice cream party. She needs to keep the ice cream cool until lunchtime. Which would be the best container for storage?

a)

white fabric bag

b)

brown paper bag

c)

covered foam box

d)

uncovered aluminum pot

74.

Jessica is making rice for dinner. The directions say to add the rice and water in a pot, cover with a lid, and let simmer for 20 minutes. The rice weighed 130 grams before cooking and the water weighed 200 grams. How much will the cooked rice weigh?

a)

70 grams

b)

130 grams

c)

330 grams

d)

200 grams

75.

Which system removes carbon dioxide from other body systems?

a)

cardiovascular system

b)

respiratory system

c)

digestive system

d)

nervous system

76.

Which is an example of how the muscular system and skeletal system work together?

a)

Voluntary muscles hold the skeleton in an upright position.

b)

The skeleton helps protect muscles from damage.

c)

Smooth muscles help protect the bones and ligaments

d)

The skeleton helps keep cardiac muscles pumping blood.

77.

What is the relationship between a barometer reading and the weather?

a)

A rise in barometer readings indicates stormy weather.

b)

A drop in barometer readings indicates stormy weather

c)

A drop in barometer readings indicates cold weather.

d)

A rise in barometer readings indicates warm weather.

78.

Jason’s table shows weather conditions for an area for the four seasons of one year. It rains more in the spring than in the fall in this area.

a)

2 4 1 3

b)

2 3 4 2

c)

2 1 3 4

d)

2 4 3 1

79.

Which characteristic of a dog is most likely learned from its environment?

a)

keen eyesight

b)

begging for food

c)

ability to run fast

d)

swimming in water

80.

Why does a flannel blanket provide warmth to a person on a cold night?

a)

The blanket is a conductor of heat, so it warms the person’s body.

b)

The blanket is unable to remain cool, so it warms the person’s body

c)

The blanket is warmer than the air in the room, so it warms the person’s body.

d)

The blanket acts as an insulator, slowing the rate at which a person’s body loses heat.

81.

Megan added 100 g of water to a pot that weighed 600 g, placed a 200-g airtight lid on top, and boiled the water. After boiling, why does the container still have a mass of 900 g?

a)

The water evaporated and left the pot.

b)

The water did not go through any change.

c)

The water was heated, adding mass to the pot

d)

The water evaporated but then condensed on the lid.

82.

The forecast for the day is predicting overcast skies, but a low chance for precipitation. Which type of clouds would you most likely see in the sky?

a)

cirrus

b)

stratus

c)

cumulus

d)

cumulonimbus

83.

When Isaac Newton theorized that gravity caused objects to fall to the ground, he had also discovered the force that causes

a)

chemicals to react.

b)

volcanoes to erupt.

c)

lightning to strike Earth.

d)

the planets to orbit the Sun.

84.

Gloria put an egg into a pot of water and let the water boil until the egg was cooked. How was the heat transferred to the egg during this process?

a)

Conduction transferred heat from the egg, through the water, and then to the pot.

b)

Conduction transferred heat from the pot, through the water, and then to the egg.

c)

Convection transferred heat from the egg, through the water, and then to the pot.

d)

Convection transferred heat from the pot, through the water, and then to the egg.

85.

A ball is thrown straight up in the air and comes down into the glove of a student. Which best describes this situation?

a)

The ball is unaffected by friction.

b)

Unbalanced forces act on the ball.

c)

The ball moves at a constant speed.

d)

Balanced forces keep the ball moving

86.

A man jumps from a plane and a few seconds later opens his parachute. Which causes his fall to slow once his parachute opens?

a)

decreased gravity

b)

increased gravity

c)

decreased air resistance

d)

increased air resistance

87.

Wood ducks build their nests in holes in trees near lakes. If some of the trees were removed from around the lake, how would the wood ducks be affected?

a)

Wood ducks would become a new species.

b)

Wood ducks would lay more eggs in each nest.

c)

Wood ducks would increase their competition for nests

d)

Wood ducks would begin building their nests on the ground.

88.

Which is true about parents and their offspring?

a)

Characteristics are passed from parents to offspring, resulting in the offspring being identical to the parents.

b)

Characteristics are passed from parents to offspring, resulting in parents teaching offspring how to look and act.

c)

Most characteristics are chosen by the offspring and not passed from parent to offspring.

d)

Some characteristics are learned and not passed from parent to offspring.

89.

Which best explains why bacteria is able to survive as a single-celled organism?

a)

A bacteria cell can produce its own water and food

b)

A bacteria cell is tiny and hides easily from other cells.

c)

A bacteria cell can depend on other cells to meet its needs.

d)

A bacteria cell can complete all functions necessary for life.

90.

Which best describes a feature that helps both predators and prey survive?

a)

an ecosystem

b)

an adaptation

c)

a smooth fur coat

d)

a shiny set of teeth

91.

After 1 hour of travel, a train had traveled 70 miles. After 2 hours, it had traveled 130 miles. Which best describes the motion of the train during the second hour?

a)

It remained at a constant speed.

b)

It slowed down.

c)

It sped up.

d)

It stopped.

92.

Mrs. Warren is giving her class an ice cream party. She needs to keep the ice cream cool until lunchtime. Which would be the best container for storage?

a)

white fabric bag

b)

brown paper bag

c)

covered foam box

d)

uncovered aluminum pot

93.

Jessica is making rice for dinner. The directions say to add the rice and water in a pot, cover with a lid, and let simmer for 20 minutes. The rice weighed 130 grams before cooking and the water weighed 200 grams. How much will the cooked rice weigh?

a)

70 grams

b)

130 grams

c)

330 grams

d)

200 grams