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Academy Star 4 | Unit 9
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There is never any new water on Earth.
False
True
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Okay!
Most of Earth's fresh water is under the ground.
True
False
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Okay!
You can find salt water...
in the seas
in the oceans and seas
in the oceans
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Okay!
What happens when the clouds becomes very cold?
It snows.
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Okay!
Which can we drink?
Salt water
Fresh water
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Okay!
You can find fresh water...
in ice
in ice, under the ground and in rivers and lakes
under the ground
in rivers and lakes
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Okay!
What happens to water when the sun heats the sea water?
Some of the water goes up into the air.
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Okay!
What happens when the clouds gets too heavy?
It rains.
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Okay!
What happens to water when it rains?
The rain falls on the land. Some of the water goes under the ground.
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Okay!
Almost all the water on Earth is fresh water.
True
False
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Okay!
All the water goes up into the air when the sun heats the ocean.
True
False
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Okay!
Some of the water goes up into the air when the sun heats the ocean.
False
True
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Okay!
We can find water in the air, clouds, rain and snow.
True
False
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Okay!
There is new water on Earth every day.
False
True
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Okay!
What happens to water into the air when it cools?
The water turns into clouds.
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Most of Earth's fresh water is ice.
True
False
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Okay!
Almost all the water on Earth is salt water.
True
False
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Okay!
Most of Earth's fresh water is in rivers and lakes.
False
True
Oops!
Okay!
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