How water cycle

    Fr st, the sun sh nes the ater, the ater becomes hot, the ater becomes vapour. The vapour goes up h gher and  h gher, the vapour becomes cloud. The clouds become heav er and heav er, t becomes ra n. The ra n drops. They are cycle.

【How water cycle】相关文章：

1.The Water Cycle-水的循环

2.Water

3.Water

4.Water

5.Water

6.Water

7.Water

8.protect the water

9.Water Purification