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Assertion (A): Coal and petroleum are ca...

Assertion (A): Coal and petroleum are categorised as natural resources, so should be used judiciously.
Reason (R): They are formed from the degradation of biomass subjected to various biological and geological processes over a million of years.

A

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

B

Both Assertion and Reason are true but Reason is NOT the correct explanation of Assertion

C

Assertion is true but Reason is false

D

Assertion is false and Reason is true

Text Solution

Verified by Experts

The correct Answer is:
A
Coal and petroleum are formed from the degradation of biomass subjected to various biological and geological processes over a million of years. Thus, cannot be manufactured by humans. Therefore, coal and petroleum are categorised as natural resource.
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Assertion (A): Coal and petroleum are categorized as natural resources, so should be used judiciously. Reason (R): They are formed from the degradation of bio-mass subjected to various biological and geological processes over a million of years.

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Management and conservation of natural resources means the scientific utilization of resources. This method yields the greatest sustainable benefit of available resources to the present generations, while maintaining its potential to meet the needs and aspirations of future generations. In recent years, it has been observed that most of our natural resources are being depleted. It is mainly due to the over exploitation of resources as a result of changing lifestyle, over population and technological development. Thus the need of the hour is to wisely manage our natural resources and minimize their wastage. For this, we should remember the 3 R's that can save environment. Which of the following R's is not used to save the environment?

Management and conservation of natural resources means the scientific utilization of resources. This method yields the greatest sustainable benefit of available resources to the present generations, while maintaining its potential to meet the needs and aspirations of future generations. In recent years, it has been observed that most of our natural resources are being depleted. It is mainly due to the over exploitation of resources as a result of changing lifestyle, over population and technological development. Thus the need of the hour is to wisely manage our natural resources and minimize their wastage. For this, we should remember the 3 R's that can save environment. Which of the following R's is not used to save the environment?

Management and conservation of natural resources means the scientific utilization of resources. This method yields the greatest sustainable benefit of available resources to the present generations, while maintaining its potential to meet the needs and aspirations of future generations. In recent years, it has been observed that most of our natural resources are being depleted. It is mainly due to the over exploitation of resources as a result of changing lifestyle, over population and technological development. Thus the need of the hour is to wisely manage our natural resources and minimize their wastage. For this, we should remember the 3 R's that can save environment. If we are using discarded items of paper, plastic and sending them to the respective industries for making useful objects. Then which R to save the environment we are following?

Management and conservation of natural resources means the scientific utilization of resources. This method yields the greatest sustainable benefit of available resources to the present generations, while maintaining its potential to meet the needs and aspirations of future generations. In recent years, it has been observed that most of our natural resources are being depleted. It is mainly due to the over exploitation of resources as a result of changing lifestyle, over population and technological development. Thus the need of the hour is to wisely manage our natural resources and minimize their wastage. For this, we should remember the 3 R's that can save environment. If we are using discarded items of paper, plastic and sending them to the respective industries for making useful objects. Then which R to save the environment we are following?