WorksheetsHydrosphere Review
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
How much of Earth´s surface is covered by water?
a)
Exactly 90%
b)
Less than 75%
c)
100%
d)
Over 70%
2.
What is water vapor ? Select all that apply
a)
Water that is gas
b)
Transpiration
c)
Water that rises into the atmosphere
d)
Where gas turns into a liquid
3.
Where can you find freshwater?
a)
Ice, snow, snowmelt, rivers, lakes, and groundwater
b)
Wells, oceans, seas, and lakes
4.
What is the energy source for the water cycle?
a)
running water
b)
Earth's internal heat
c)
the Sun
d)
gravity
5.
Plants release water into the atmosphere through a process called:
a)
evaporation
b)
transpiration
c)
infiltration
d)
precipitation
6.
The majority of water on Earth is
a)
saltwater
b)
freshwater
c)
frozen
d)
found in the uppermost part of the atmosphere
7.
When the sun warms liquid water and causes it to change into a gas it is called
a)
condensation
b)
precipitation
c)
evaporation
d)
infiltration
8.
Why is freshwater important?
a)
So we can have lakes and Rivers
b)
There is no such thing as freshwater.
c)
We need it to survive.
9.
An artificial lake that stores water.
a)
aquifer
b)
river
c)
reservoir
d)
groundwater
10.
How much of the earth's water is freshwater?
a)
50 %
b)
3 %
c)
97 %
d)
93 %
100 %
