purplebutterfly300 purplebutterfly300

01-03-2014
Chemistry

Answered

Which is considered to be "earth's protective umbrella"?

Answer :

ChelsiMehta ChelsiMehta

01-03-2014

I thinK thAt it s anser wuD be oZone layer...

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rashmikamalshri rashmikamalshri

01-03-2014

obviously its ozone layer which covers our earth and protects us from harmful uv rays of the sun

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