Question

which is the recoures whos total quantity and quality already konown and that we alrady use​

Answer 1

Answer:

Actual resources.

Explanation:

Actual resources :- resources whose quantity is already known and which are being used at present are called Actual resources, e.g. coal and petroleum.

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Answer 2

Explanation:

The resources whose total quality and quantity are knowm and we use in our daily lives are called Actual Resources

Example = Coal , Petroleum, etc