Environment is not a single subject;it is an integration of several subjects that includes both sciences and socail studies.To under stand all the diifernt aspects of our environment we need to understand Biology,chemistry,physics,Geography resource managements,economics and population issues .Thus,the scope of environmental studies is extremly wide and covers some aspects of nearly major discipline.
We live in a world where in natural resources are limited.water,air,soil,minerals,oil the products we ger from forests,grasslands,oceans and from agriculture and livestock ,are all a part of our life systems.without them,life itseld would be impossible.As we keep increasing in numbers and the quantity of resources base must inveitably shrik .The Earth cannot be expected to identifinently sustain this is the missue of resources.
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