हिंदी

(A) Minerals are exhaustible resources. (B) There are produced by nature; humans can not create them.

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प्रश्न

  1. Minerals are exhaustible resources.
  2. There are produced by nature; humans can not create them.

विकल्प

  • (B) contradicts (А).

  • (B) is the reason for (A).

  • (A) is true but (B) is false.

  • (A) and (B) are independent of each other.

MCQ
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उत्तर

(B) is the reason for (A).

Explanation:

Minerals are categorised as exhaustible (non-renewable) resources because they are generated naturally over millions of years by complicated, slow geological processes deep under the earth's crust. Because humans cannot artificially create or reproduce them, the current deposits are finite. Once these mineral deposits have been exploited and entirely depleted by human activity, they cannot be regenerated or recreated in a human timeline.

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 8: Minerals and Energy Resources in India - Part I - Exercises [पृष्ठ १८६]

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ऑस्टिन वास, हेमंत एम. पेडनेकर, विद्या मलार Geography Our Earth [English] Class 10 ICSE
अध्याय 8 Minerals and Energy Resources in India - Part I
Exercises | Q II. 1. | पृष्ठ १८६
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