wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Hydrosphere Review

Total questions: 52

Worksheet time: 28mins

Name
Class
Date
1.

What would happen if the Sun is removed from the water cycle?

a)

The water cycle would not include precipitation but would continue with groundwater flow.

b)

The water cycle would no longer occur because the Sun provides the energy for evaporation and transpiration.

c)

The water cycle would no longer occur because the Sun provides energy for the formation of clouds.

d)

The water cycle would not include evaporation and transpiration but would continue with condensation.

2.

The image shows various stages in the water cycle. What driving force of the water cycle is in action at location Y in the diagram?

a)

radiation

b)

magnetism

c)

gravity

d)

friction

3.

When a gas (water vapor) changes to a liquid, it's known as

a)

condensation

b)

evaporation

c)

transpiration

d)

precipitation

4.

The water that falls from the sky can be _______ or collected, and stored in rivers, lakes, and oceans.

a)

accumulated

b)

runoff

c)

ground water

d)

transpiration

5.

Water from rain or snow that flows over the surface of the land into streams, rivers, and lakes is called...

a)

accumulation

b)

runoff

c)

ground water

d)

surface water

6.
The process by which plants release water through the pores in their leaves is called...
a)
accumulation
b)
dormancy 
c)
photosynthesis 
d)
transpiration
7.

The image shows various stages in the water cycle. At which stage is evaporation taking place?

a)

W

b)

X

c)

Y

d)

Z

8.
Where is most of the freshwater found on Earth?
a)
lakes
b)
glaciers
c)
oceans
d)
rivers
9.

The change of cooled water vapor into water droplets that form clouds

a)

percolation

b)

evaporation

c)

precipitation

d)

condensation

10.

Why is groundwater an important source of freshwater storage?

a)

It constitutes approximately 30% of Earth’s freshwater.

b)

It is the only viable source of freshwater in some areas.

c)

It is available in conditions of drought.

d)

All of the above

11.
An underground layer of rock or sediment that holds water?
a)
Reservoir
b)
Aquifer
c)
Groundwater
d)
Watershed
12.

During the process of infiltration, water seeps through the ground and into an aquifer. Which of the following terms best describes this process?

a)

Recharge

b)

Discharge

c)

Depletion

d)

Surcharge

13.

All areas of our planet have equal access to fresh water.

a)

True

b)

False

14.

When sublimation occurs, what is the change in the state of matter?

a)

Gas to liquid

b)

Gas to solid

c)

Solid to gas

d)

Solid to liquid

15.

Hydro means _______________

a)

snake

b)

water

c)

air

d)

earth

16.

Earth is known as _____________________________

a)

the blue or water planet

b)

the rocky planet

c)

the living planet

d)

the living star

17.

Earth looks blue from space because ______________________

a)

the sun blocks the light

b)

it is covered in water

c)

because of the clouds reflecting sun's light

d)

it doesn't look blue, artist just paint it that way

18.

The Hydrosphere is comprised of ___________________

a)

all water on the ground/surface, below ground, and surrounding us in the atmosphere

b)

frozen water of the glaciers and ice caps

c)

the salt water in the oceans

d)

the freshwater found in rivers and streams

19.

Water comes in _______ different forms

a)

2

b)

3

c)

4

d)

5

20.

Ice and snow are examples of water in ____________________ form

a)

solid

b)

liquid

c)

gas

21.

Rivers, Oceans, and Rain are examples of water in ____________________ form

a)

solid

b)

liquid

c)

gas

22.

The hydrosphere consists of all water in its different forms, solid, liquid, and gas

a)

True

b)

False

23.

Evaporation in the atmosphere is an example of water in ____________________ form

a)

solid

b)

liquid

c)

gas

24.

__________ of the Earth is covered in water

a)

10%

b)

38%

c)

55%

d)

71%

25.

__________ of Earth's water is salt water and not fit to drink.

a)

20%

b)

58%

c)

75%

d)

97%

26.

_______ of Earth's water is fresh and fit for drinking

a)

3%

b)

33%

c)

58%

d)

98%

27.

The majority of Earth's freshwater is ______________

a)

found in ground water

b)

in rivers and lakes

c)

frozen in glaciers and ice caps

d)

in the atmosphere

28.
Trees and plants releasing water vapor into the air is called
a)
Transpiration
b)
Precipitation
c)
Evaporation
d)
Condensation
29.
The process that cycles water around Earth and it's atmosphere is called 
a)
The Natural Cycle
b)
The Carbon Cycle
c)
The Water Cycle
30.
The scientific name for water in its gas phase
a)
Precipitation
b)
Evaporation
c)
Water Vapor
d)
Transpiration
31.
All the water on, in , and surrounding the earth
a)
Atmosphere
b)
Hydrosphere
c)
Biosphere
d)
Lithosphere
32.
Why is such a small amount of freshwater available for humans to readily use?
a)
Majority of freshwater is mixed in with the ocean water
b)
Most of fresh water is frozen in glaciers and polar ice caps
c)
Most of freshwater found in the gas form in the atmosphere
d)
Most of freshwater is liquid in lakes, rivers , & aquifers
33.
How does the amount of water circulating in the water cycle change?
a)
The amount of water remains constant
b)
The amount of water increases each time it rains
c)
he amount of water decreases and then increases each day
d)
The amount of water decreases every time evaporation occurs
34.
How much of Earth's water is unavailable for humans to consume due to its high salinity? 
a)
3%
b)
23%
c)
77%
d)
97%
35.
How much of the earth's water is freshwater?
a)
50 %
b)
3 %
c)
97 %
d)
93 %
36.
The change of water from a liquid to a gas.
a)
evaporation
b)
precipitation
c)
condensation
d)
transpiration
37.
An area of land that drains into a body of water.
a)
mouth
b)
point-source pollution
c)
watershed
d)
headwaters
38.
Where does most fresh water exist?
a)
ice caps, lakes, and streams
b)
glaciers, rivers, and oceans
c)
aquifers, ice caps, and glaciers
39.

Water that seeps into soil and enters through aquifers is called _____?

a)

Reservoir

b)

Standing Water

c)

Running Water

d)

Groundwater

40.

Water that seeps into soil and enters through aquifers is called _____?

a)

Reservoir

b)

Standing Water

c)

Running Water

d)

Groundwater

41.

Where does water go when water evaporates from a puddle on the street?

a)

It doesn't go anywhere

b)

It sinks into the street

c)

It rises into the atmosphere

d)

It goes into outer space

42.

Thermal energy drives the water cycle.

a)

True

b)

False

43.

The energy from the sun powers the water cycle.

a)

True

b)

False

44.

Saltwater makes up ______________ of Earth's water.

a)

3%

b)

97%

45.

Freshwater makes up ______________ of Earth's water.

a)

3%

b)

97%

46.

Most of Earth's freshwater is tied up in which two areas?

a)

glaciers and underground

b)

ice and glaciers

c)

underground and lakes

d)

glaciers and lakes

47.

What part do plants play in the water cycle? Plants.....

a)

take in water through their roots and give off water vapor by evaporation.

b)

take in water through transpiration and give off water vapor by evaporation.

c)

take in water through their roots and give off water vapor by transpiration.

d)

take in water through transpiration and absorb it in their roots.

48.

The process by which water vapor becomes liquid water:

a)

condensation

b)

evaporation

c)

precipitation

d)

transpiration

49.

Water forms in clouds and falls to Earth as rain, snow, hail, or sleet is:

a)

condensation

b)

evaporation

c)

precipitation

d)

transpiration

50.

The process by which molecules at the surface of a liquid absorb enough energy to change to a gas is called:

a)

condensation

b)

evaporation

c)

precipitation

d)

transpiration

51.

Water vapor is given off through the leaves in a process called:

a)

condensation

b)

evaporation

c)

precipitation

d)

transpiration

52.

Certain stages of the water cycle are most likely occurring under certain weather conditions. Which stage is most likely going to occur on a warm, sunny day?

a)

precipitation

b)

condensation

c)

evaporation