Answers

2015-02-21T15:49:32+05:30
Electronic wastes like used computers,cd,t.v, mobiles ...these type of wastes spread polution on earth...
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2015-02-21T15:53:06+05:30
E- waste means the electronic waste... The electronic things which are of no use to us ..like batteries are known as e - waste........
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plz mark mine as best n clikc thnk u