What per cent of the earth is covered with land and water respectively?
(a) 29% of the earth is covered with land and 71% is covered with water.
(b) 71% of the earth is covered with land and 29% is covered with water.
(c) 36% of the earth is covered with land and 64% is covered with water.
(d) 64% of the earth is covered with land and 36% is covered with water.

Options

A. land
B. air
C. water
D. coal

Answer

C

Explanation

air