Environmental Awareness-Desertification and Control (CBSE-NET (UGC) Environmental Science (Paper-II & Paper-III)): Questions 1 - 1 of 1

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Question number: 1

» Environmental Awareness » Desertification and Control

Appeared in Year: 2011

MCQ▾

Question

About what percentage of earth’s dry lands are deserts? (December)

Choices

Choice (4) Response

a.

23 – 26%

b.

43 – 53%

c.

10 – 20%

d.

33 – 36%

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