Answer:
The correct answer is option b.
Explanation:
Resources are physical material or substance which human value and use them to fulfill there needs.
Two categories in which we can divide the resources are:
Renewable resources: These are resources that can be replenished overtime through natural process.These are the sources which never depletes completely.
For example: bio mass energy, solar energy etc.
Non-Renewable resources: These are resources that cannot be replenished overtime through natural process.These are the sources which are used in wise manner so that they do not get depleted.
For example: coal, petroleum etc.
