Question

More than 90% of World’s population lives in about of land surface?
(a) 20%
(b) 30%
(c) 50%
(d) 35%
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Answer 1

Explanation:

More than 90% of the world's population lives in about 10% of the land surface. The 10 most populous countries of the world contribute about 60 percent of the world’s population.