How much percent of the world’s total area between 1700 and 1995 was cleared for industrial uses, cultivation, pastures and fuel wood?
7.9%
10.8%
9.3%
8.5%
Britishers in India used to focus on cultivation of indigo. For this purpose large area of forests were cleared off and indigo was grown in its place. What is the major factors getting affected by this act?