CBSE (UGC)-NET Geography Solved Objective Questions Part 10

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85. The ratio between land and sea on the earth's crust is

(a)

(b)

(c)

(d)

Answer: (d)

86. Which of the following rocks is used as an abrasive in cleaning, smoothing and polishing?

(a) Granite

(b) Pumice

(c) Slate

(d) Marble

Answer: (b)

87. Chemical weathering is associated with

(a) Disintegration of rocks

(b) Erosion of rocks

(c) Oxidation of rocks

(d) Corrosion of rocks.

Answer: (c)

88. Study the given map and answer the question.

Which of the above areas is most ideal for coral reef formation?

(a) 'S'

(b) 'P'

(c) 'R'

(d) 'Q'

Answer : (a)

For details answers for solved MCQs in Geography visit – doorsteptutor.com