Question

If all forests cut , then human beings not live , explain

Answer 1

oxygen is less than co2 is more nd human being is die in day by day and make a proverb one by one get one free

Answer 2

If all trees were cut then we could not get much oxygen..Moreover,the terrestial radiation will directly emit the earth surface and the earth will have very high temperatures which will result in droughts.
There will be also no water cycle.