Geography
Two statements are given in the question below as Assertion (A) and Reason (R). Read the statement and choose the appropriate option:
Assertion (A): Deep V-shaped valleys are created by a river during its course in the mountains.
Reason (R): Mountains are formed of soft rocks and get eroded fast.
- Both (A) and (R) are true but (R) is not the correct explanation for (A).
- Both (A) and (R) are true and (R) is the correct explanation of (A).
- (R) is true but (A) is false.
- (A) is true but (R) is false.
Water Bodies
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Answer
(A) is true but (R) is false.
Explanation — Mountains are often made of hard rocks. Hence, deep V-shaped valleys called gorges or canyons are created by a river due to its speedy course in the mountains, not because mountains are formed of soft rocks and get eroded fast.
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