"The   ratio of land to water for the whole earth is 1 :2 and 2:3 in the northern   hemisphere. T
Channel: Doubtnut
Date: 2020-07-05

"The
 
  ratio of land to water for the whole earth is 1 :2 and 2:3 in the northern
 
  hemisphere. The ratio of land to water in the southern hemisphere is
 `1:3`
 b. `1:4`
 c. `4:7`
 d. `4: 11`"