biodiversity and waste

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  • Created by: rxbyw
  • Created on: 06-09-19 17:39

biodiversity:

a variety of different species of organisms on earth or within an ecosystem

keeps ecosystems stable

different species interdependent

different species help maintain right environment

high biodiversity=less dependence on one species for rescources

human actions reducing biodiversity

herbicides would reduce the variety of plants on the land(eg killing weeds) and my kill animals/plants if it pollutes nearby water.

increasing human population:

increasing exponentially

reasons:

-modern medicine

-farming methods(reduce deaths from disease+hunger)

higher demand of higher standard of living=more raw materials used=more energy used for manufacturing

raw materials being used quicker than…

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