Question

What do you mean by conservation??

Answer 1

Conservation is the preservation or efficient using of resources (in an efficient or ethical manner), or the conservation of various quantities under physical laws.

Answer 2

Conservation is the process to conserve which means to protect the things for further use in a managed time frame.

Explanation:

Conservation in respect to ecology or environmental studies or environmental education means to protect and prevent the natural resources which are non-renewable resource i.e. which do not renew in nature by natural means, are to be protected against irrational and wasteful use to preserve for the longer time and managed use.