What is known as ozone layer ?

+2 votes

asked Mar 12, 2019 in Class 9 by kratos

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+5 votes

answered Aug 31, 2020 by kratos

Best answer

Stratosphere contains sufficient amount of ozone which absorbs the extremely hot ultra-violet rays of the sun. It is known as ozone layer.

P, Q and R were partners in a firm. Their Balance sheet as at 31st March, 2017 was as follows :
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Following is the balance sheet of A, B and C as at 31st March, 2017, who have agreed to share
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