Question

What do you understand by sustainable development .

Answer 1

Sustainable development means development of the present should not compromise with the needs of the future generation. And development should be done by taking care of needs of future generation.

Answer 2

Sustainable develpoment :-) It means development should take place without damaging the environment, and development in the present should not compromise with the needs of the future generation.
THE TWO WAYS IN WHICH RESOURCES CAN BE USED JUDICIOISLY ARE :-)
1) Resource Planning
2) Resource Conservation .