हिंदी

Assertion (A): Human evolution is part of the human history of growth as decline of civilisations. Reason (R): Prehistoric caves are developed about 10 mya.

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प्रश्न

Assertion (A): Human evolution is part of the human history of growth as decline of civilisations.

Reason (R): Prehistoric caves are developed about 10 mya.

विकल्प

  • Both A and R are true and R is the correct explanation of A.

  • Both A and R are true but R is not the correct explanation of A.

  • A is true but R is false.

  • A is false but R is true.

MCQ
अभिकथन और तर्क
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उत्तर

A is true but R is false.

Explanation:

Human evolution is a part of human history and involves the gradual development of humans over time. Therefore, Assertion (A) is true.

Prehistoric caves are much older than 10 million years in some cases, and the statement that they developed about 10 mya is not correct as a general fact. Therefore, Reason (R) is false.

Hence, A is true but R is false.

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अध्याय 14: The Evolution of Man - Exercises [पृष्ठ १९९]

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फ्रैंक Biology Part 2 [English] Class 10 ICSE
अध्याय 14 The Evolution of Man
Exercises | Q 2. (a) | पृष्ठ १९९
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