Question

Explain how deforestation contributes to global warming.

Answer 1

hey dear
deforestation means cutting of trees on a large scale which unbalance co2 and o2 in atmosphere and because less trees present then the amount of co2 increased this causes global warming...
hope it will help you

Answer 2

due to deforestation the temperature of earth rises oxygen and carbon dioxide are unbalanced due to this effect in rising of temperature and cause global warming.