Which one is/are correct statement:-

Options

A. According to an estimate, almost 40 percent forests have been lost in the tropics compared to only 1 percent in the temperate region
B. At the beginning of nineteenth century, forest covered about 30 percent of the land of India. It shrunk to 19.4 percent
C. National forest policy (1988) of Indian has recommended 33 percent forest cover for the plains & 67 percent for hills.
D. All of the above

Answer

D