Question

Classify resources on the basis of origin and availability

Answer 1

on the basis of origin resources are of 2 types-
1) biotic resources
biotic resources are also known as living resources.they include plants,animals and microorganisms.thus,they are renewable 
for example-agricultural crops,wild and domestic animals etc 


2) abiotic resources 

we get abiotic resources from physical or non living environment. these resources can be exhausted after excessive use. thus these resources are non renewable. 
for example-land,water,air etc 

Answer 2

Hi friend,Origin has already been answered by a person, I am answering availability. Availability here means the same as exhaustibility.
1.Renewable resources -These can be renewed or reproduced by physical, chemical and mechanical processes. For example, water , forests, wildlife, etc.
2.Non-Renewable resources -These occur over a very long geological time and take millions of years in their formation. For example, minerals and fossil fuels
Thanks...
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