1.

Water cycle is a natural change. Classify it as a (i) physical or chemical change(ii) a reversible or irreversible change. Also, justify your answer.​

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Answer:

WATER cycle is a natural change

1) water is physical change because there is no NEW substance is formed.

2) water is a reversible change because we can reverse it. for EXAMPLE ( when we freeze water , it CHANGES into ice , when ice cools down, it again changes into water and when we heat water , it changes into steam and when steam cools down , it again changes into water.

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