Jhum cultivation is prevalent in

Jhum cultivation leads to

Which of the following is correct ? 1)CFC is discharged in the lower part of the atmosphere, move upward and reach stratosphere 2) Montreal protocol was signed to reduce CO2 3) Ozone hole is a small pore created in tropospheric ozone layer 4) Jhum cultivation is a method of afforestation

Jhum cultivation refers to

Jhum cultivation refers to

How Jhum cultivation has led to deforestation in recent years?