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Worksheetswater cycle
Total questions: 221
Worksheet time: 5hrs 58mins
Most of Earth's surface is covered with water. Only 2.5% of Earth's global water is freshwater. Of all the freshwater on Earth, 78% is frozen. Where is most of Earth's water found?
glaciers
lakes
oceans
rivers
Which part of the ocean would have the lowest salinity?
in areas near melting glaciers
in areas near the equator
in areas with the highest temperatures
in areas where there is little rainfall
Aquifers are sources of
freshwater, which is used for drinking, bathing, and watering crops.
saltwater, which is pushed through turbines to make energy.
oil, which is drilled from the aquifer and used to power homes.
silica, which is used to make glass and paper products.
Why are oceans a major part of the water cycle?
because they are large bodies of salt water that easily evaporate salt into the air
because they are large bodies of salt water that fresh water can be evaporated from
because the salt water condenses easily to become a gas in the air
because the salt water runs off onto land to fill lakes and streams
Tanya makes a table with the weather conditions at a body of water for five days. What day did the body of water most likely evaporate the fastest?
Friday
Thursday
Tuesday
Monday
Where does most drinking water come from?
reservoirs
lakes
groundwater
oceans
Which pie chart shows the relative proportions of Earth's water in each location?
The graph shows the distribution of water on Earth's surface. What can be concluded from this image?
Most of the freshwater on Earth is found in groundwater.
Most of the the water available on Earth is drinkable.
Most of the water available on earth is not drinkable
Most of the freshwater on Earth is found in oceans.
The picture below shows the polar ice caps in the Arctic sea. What will happen to the ice caps if the Sun's energy gets stronger?
The ice will become much colder, causing
clouds to form less rainfall.
The ice will become much harder, causing
clouds to form more rainfall.
The ice will become water, then the water will
become vapor.
The ice will become vapor, then the vapor will
become water.
Why is the ice melting in picture Y, but not picture
X?
The Sun's energy is heating the ice and turning
it into water.
The Sun's energy is heating the water and
turning it into ice.
The clouds are heating the ice and turning it into
water
The clouds are heating the water and turning it
into ice.
If the sky was clear in picture X, then the snow on
top of the mountain would
take in heat energy from the Sun and turn into
ice.
give off heat energy to the Sun and turn into a
liquid.
give off heat energy to the Sun and turn into a
gas.
take in heat energy from the Sun and turn into a
liquid.
The model below shows the water cycle. What is the purpose of this model?
to show how severe weather forms in the water
cycle
to illustrate how water travels from Earth's
surface into the atmosphere and back to Earth's
surface again
to show how Earth's water formed billions of
years ago
to illustrate how some water is lost on Earth as
some of it never returns to Earth's surface once
it evaporates
Which of the following terms refers to all of
Earth's water?
hydrosphere
dew point
water cycle
precipitation
Where does most of the water evaporation on
Earth come from?
surface lakes
transpiring plants
oceans
rivers
Wyatt takes a bottle of juice out of the
refrigerator. He notices that water begins to form
on the outside of the bottle. Which of the
following explains why the water started to form?
Evaporation occurs on the bottle because the
room is cooler than the bottle.
The bottle is freezing because the room is
cooler the bottle.
The bottle is melting because the room is
warmer than the bottle.
Condensation forms on the bottle because the
room is warmer than the bottle.
Which of the following is the cup in the picture
NOT modeling?
condensation caused by cooled water
clouds
the heat produced by the Sun
rainfall
What would happen if the lamp were removed
from this model?
The clay in the mountain would harden more
quickly.
The ice would continue to stay frozen in the cup
and not change states.
The water at the bottom of the aquarium would
evaporate more slowly.
The temperature of the aquarium would greatly
increase.
What would NOT happen if another lamp were
added to the model?
The ice would melt more quickly because of the
extra heat.
More clay would form and the mound would get
higher.
The temperature inside the aquarium would
increase.
More water in the aquarium would turn into a
gas more quickly.
When a liquid changes to a gas?
evaporation
condensation
precipitation
transpiration
When a gas (water vapor) changes to a liquid
condensation
evaporation
transpiration
precipitation
What phase of the water cycle is #4?
Evaporation
condensation
precipitation
runoff
What phase is #6
Evaporation
Precipitation
runoff
infiltration
What phase is # 2
ground water
evapotranspiration
transpiration
condensation
What phase is #8?
Infiltration
ground water
runoff
evaporation
What is an example of water traveling through the water as a solid?
Rain
cloud
hail
mist
Which one is not a way water travels through the water cycle?
Precip, runoff, evaporate, condensate
Condensation, evaporation, runoff, Precipitation
runoff, evaporation, condensation, precipitation
Transpiration, condensation, precipitation, infiltration
What is gravity's role in the water cycle?
infiltration
evaporation
condensation
transpiration
What is gravity's role in the water cycle
precipitation
evaporation
evapotranspiration
condensation
What is gravity's role in the water cycle?
runoff
condensation
evaporation
distillation
C
Evaporation
Transpiration
Sublimation
Condensation
Precipitation
A
Evaporation
Transpiration
Sublimation
Condensation
Precipitation
E
Evaporation
Transpiration
Sublimation
Condensation
Precipitation
A
Evaporation
Transpiration
Sublimation
Condensation
Precipitation
B
Evaporation
Transpiration
Sublimation
Condensation
Precipitation
Does the following process absorb or release energy: Condensation
Absorb
Release
Does the following process absorb or release energy: Evaporation
Absorb
Release
Does the following process absorb or release energy: Sublimation
Absorb
Release
Does the following process absorb or release energy: Transpiration
Absorb
Release
Does the following process absorb or release energy: Melting
Absorb
Release
Does the following process absorb or release energy: Deposition (Frost)
Absorb
Release
Does the following process absorb or release energy: Freezing
Absorb
Release
Raindrops form when water vapor condenses. In order to do this, the droplets must stick to dust particles. This is an example of:
adhesion
cohesion
Raindrops form when water vapor condenses. In order to do this, the droplets must stick to other droplets. This is an example of:
adhesion
cohesion
What is the driving force of the water cycle?
adhesion
cohesion
the sun
the oceans
Plants use 3 things during photosynthesis. Which of the following is needed by the plant? - Pick 3 answers
water
oxygen
sunlight
carbon dioxide
sugar
Plants produce 2 things during photosynthesis. Which of the following are produced by the plant? - Pick 2 answers
water
oxygen
sunlight
carbon dioxide
sugar
The process by which water changes from a liquid to a gas.
evaporation
condensation
sublimation
precipitation
The process by which water changes from a liquid to a gas.
evaporation
condensation
sublimation
precipitation
Plants return groundwater to the atmosphere through which process?
evaporation
sublimation
transpiration
condensation
The process in which water vapor in the air is changed into liquid water is called:
evaporation
transpiration
sublimation
condensation
When water deos not get absorbed into soil or evaporate into the atmosphere it becomes __________.
precipitation
sublimation
runoff
transpiration
What effect does the sun have on surface water?
It causes it to boil
It causes it to rain
It causes it to sink
It causes it to evaporate
what goes first in the water cycle
evaporation
condensation
surface runoff
precipitation
What is the energy source for the water cycle?
sun
wind
rain
oceans
Water in its gas form is called ____________________,
water vapor
precipitation
ice
air
Which of the following is an example of precipitation?
sleet
hail
snow
all of the above
Precipitation means...
water vapor cooling to form clouds
water running downhill
water falling from the sky
water heating up and rising as gas
Runoff means...
water vapor cooling to form clouds
water running downhill
water falling from the sky
water heating up and rising as gas
Condensation means...
water vapor cooling to form clouds
water running downhill
water falling from the sky
water heating up and rising as gas
What do we call water in its gas state?
rain
snow
ice
water vapor
As a part of the water cycle, water from Earth's surface enters the clouds and finally falls back to the ground in the form of rain. What is the correct sequence of processes water undergoes?
Evaporation, Condensation, Precipitation
Precipitation, Condensation, Evaporation
Condensation, Evaporation, Precipitation
Evaporation, Precipitation, Condensation
When water changes directly from a gas to a solid, such as frost on a window, it is known as...
evaporation.
sublimation.
condensation.
deposition.
What do we call water seeping into the ground?
Infiltration
Precipitation
Condensation
Runoff
What is the role of the sun in the water cycle?
provide heat energy for evaporation
provide heat energy for condensation
dry out the soil for runoff to occur
provide thermal energy for accumulation
What do we call water in its gas state?
rain
snow
ice
water vapor
The greatest amount of water found on earth is fresh water.
Seasons occur because of
Moon's rotation around the Earth
Earth's rotation on its axis
Revolution of the tilted Earth
Earth's involvement in eclipses
What type of tide is caused by the sun and moon being at 90 degree angles to each other?
neap tide
spring tide
high tide
low tide
When the Northern Hemisphere of Earth is leaning away from the Sun, what season is the Southern Hemisphere experiencing?
Summer
Winter
Spring
Fall
What is it called for when a planet is moving backwards in the night sky?
retrograde
prograde
heliograde
Which person popularized the heliocentric model?
Ptolemy
Aristotle
Copernicus
Imagine you drew a dot on the paper. At which angle would the dot receive the most intense amount of light?
90 degrees (shown as A in the image)
60 degrees (shown as B in the image)
30 degrees (shown as C in the image)
Which location on Earth receives a 90 degree Angle of Insolation on the Equinox?
Tropic of Cancer
Equator
Tropic of Capricorn
South Pole
Which location on Earth receives a 0 degree Angle of Insolation on the Winter Solstice?
Equator
Tropic of Cancer
North Pole
Tropic of Capricorn
What is the Duration of Insolation for New York State on the Summer Solstice?
9 hours
12 hours
15 hours
24 hours
What is the Duration of Insolation for New York State on the Winter Solstice?
0 hours
9 hours
12 hours
15 hours
What is the Duration of Insolation for the North Pole on the Summer Solstice?
0 hours
12 hours
15 hours
24 hours
On which latitude is the vertical ray striking on June 21st?
Tropic of Cancer
Equator
Tropic of Capricorn
On which latitude is the vertical ray striking on December 21st?
Tropic of Cancer
Equator
Tropic of Capricorn
At which location in Earth's orbit will the Northern Hemisphere experience highest angle insolation?
A
B
C
D
At which location in Earth's orbit will the Northern Hemisphere experience the lowest angle insolation?
A
B
C
D
Location in Earth's orbit where the Northern Hemisphere experiences the most intense insolation
A
B
C
D
Location in Earth's orbit where the Northern Hemisphere will see the Sun lowest in the sky at noon
A
B
C
D
Location in Earth's orbit where the Northern Hemisphere will see the Sun highest in the sky at noon
A
B
C
D
Location in Earth's orbit where the Northern hemisphere will experience equal hours of daylight and night time
A
B
C
D
Study the diagram. Where is the Sun's highest angle sunlight?
North Pole
South Pole
Equator
Study the diagram. Where is the Sun's lowest angle sunlight?
North Pole
South Pole
Equator
Low Angle sunlight is
more intense, hotter
less intense, cooler
High Angle sunlight is
more intense, hotter
less intense, cooler
Study the diagram. Where is the Earth generally hotter?
North Pole
South Pole
Equator
Which path represents the Sun's path across the sky in Summer?
A
B
Which path represents the Sun's path across the sky in Winter?
A
B
Study the diagram. In which hemisphere is the Sun's vertical ray located?
Northern
Southern
Study the diagram. What season for the Northern Hemisphere does the diagram represent?
Winter
Spring/Fall
Summer
Study the diagram. What season for the Northern Hemisphere does the diagram represent?
Winter
Spring/Fall
Summer
Study the diagram. In which hemisphere is the Sun's vertical ray located?
Northern
Southern
Study the diagram. What season for the Northern Hemisphere does the diagram represent?
Winter
Spring/Fall
Summer
What ultimately produces Earth's seasons?
How fast or slow Earth is traveling in its orbit
The distance between the Earth and the Sun
The tilt of Earth's axis and Earth's revolution around the Sun
Earth's rotation
Which position in the Sun's path will the time be noon (lunchtime/12:00pm) ?
A
B
C
What motion of Earth causes the angle of insolation to change hourly?
The tilt
Rotation
Revolution
What motion of Earth causes the angle of insolation to change seasonally?
The tilt
Rotation
Revolution
Why is it hotter, in NYC, in the summer time than in winter time?
The sun is hotter
The angle of the sun is more direct in NYC in the summer
It's hotter because it's summer
It's hotter because the Earth is tilted on its axis
What's the highest point the sun can be in the sky?
Directly over my head in NYC in the summer
180o
At the zenith
360o
