Question

Is cutting down of a trees is reversible change​

Answer 1

Answer:

NO, it is irreversible change..

When we burn wood it turns into Ashes which is a new substance and process is Irreversible one hence, is a chemical change. While cutting the wood into small pieces, no new substance is formed, hence it is a physical change.

Answer 2

yes it is an irreversible change because after cutting down a tree there is no method through which we can get the original tree back