Question

keeping in mind their availability in nature explain the need of using coal and petroleum judiciously

Answer 1

Answer:

The availability of coal and petroleum in nature is very low due to which there is a need of using them judiciously.

According to a study coal is going to last for next 200 yrs and petroleum is going to last for next 40 yrs. Hence, there is a need for using coal n petroleum judiciously.

hope it helps...

Answer 2

Answer:

About coal and petroleum :

◆ Coal and petroleum are Non Renewable Resources.

◆ Coal and petroleum are fossil fuels.

◆ They are ehaustible resources .

◆ Coal and petroleum were formed millions of years ago from the degradation of dead organisms.

Coal and petroleum should use judiciously because :

● They present in limited quantity.

● They take million years to renew.

● We need to use the coal and petroleum for a longer period.

● we need petroleum and coal to every work in our day to day life .

● so,we should use coal and petroleum judiciously.