Both the energy sources coal and pertoleum take millions of years for their formation. As these resources are being utilised at a much faster rate than their formation, they will be exhausted in the near future, hence they need to be conserved.
(a) We should conserve biodiversity because it is very important for all living organisms and for the environment. We should conserve biodiversity to save it from becoming extinct.
(b) Protected forests...
Biopesticide is a pesticide which is
a. not chemical in nature
b. more specific in action against the pest
c. safer for environment than chemical pesticides
A popularly known bio-pesticide is Bt toxin, which...
The highest level need in the need Hierarchy of Abraham Maslow is self actualisation need. This need of an individual refers to achieving what one aims or aspires. For an...
Both the energy sources, coal and petroleum, take millions of years for their formation. As these resources are being utilised at a much faster rate than their formation, they will...
Reasons for conservation :
(a) The strong dependence of industry and agriculture upon minerals.
(b) The process of mineral formation is slow.
(c) They are non-renewable
Methods to conserve :
(a) Minerals should be used...
Mineral resources need to be conserved because they are limited. It takes billions of years for them to be replenished in nature. Continued extraction of ores leads to increasing costs...
