Which one of the following statements is not related with ‘Planning and Conservation of resources’?
(a) The resources which are limited or renewable should be used only where it is utmost necessary to use them.
(b) Attempts should be made to develop those resources the quantity of which can be increased.
(c) The resources which are cheaper and are easily available should be saved for future use.
(d) Necessary laws should be formed for the Constitution of resources and should be enforced quickly.
