Q. 1How many biosphere reserves are there in India?
Q. 2The cutting and clearing of the forests to use the land for other commercial purpose is known as,
Q. 3Which of the following is a natural causes of deforestation?
A.procuring land for cultivation
B.building house and factories
D.Using wood as fuel
Q. 4The gradual decline in the fertility of a land due to deforestation where the fertile land gets converted into desserts. It is called ____________.
D.None of the above
Q. 5Which of the following are the consequences of deforestation?
D.All of the above