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unit 5
4. Extension to Science The Water Cycle
You already know water is a vital liquid for every living thing, but do you know what the water cycle is?
The water cycle is the journey water takes as it travels into the air and becomes part of a cloud, then falls down to earth as rain, and then evaporates again. This means water is constantly on the move.
You may already know that water can be a liquid, a solid, or a gas. This means water, ice, and vapor are all water. They are just in different states. This is important when you study the water cycle.
There are different stages of the water cycle:
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