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10 questions
What happens when water evaporates?
It changes from a liquid to a gas.
It changes from a solid to a liquid.
What might happen if it rains in a polluted area?
Animals will come to the area and clean it.
Rain might carry pollution into rivers.
What powers the water cycle?
plants
the Sun
What happens when there is more water than the air can hold?
The water falls to the ground as precipitation.
The water condenses and turns into a gas.
Where can you find most of the Earth's water?
in the oceans
in the clouds
Which is a form of precipitation?
sleet
wind
Where does most of the evaporated water on Earth come from?
from the oceans
from the ponds
What happens when water vapor condenses and collects in the atmosphere?
The Sun shines brighter.
Clouds can form in the sky.
Which sentence is TRUE?
Very little of Earth's water is freshwater that we can drink.
Most of the Earth's surface is covered by large bodies of land
Sometimes water runoff flows into streams or rivers. Why might this happen?
The ground is absorbing water.
The ground is saturated with water.
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