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Solved PPSC past papers are given here. By studying all MCQs of these papers students can secure more than 85% marks in any PPSC exam.

Everyday Science MCQsPast PPSC PapersPPSC Past Papers 2018 MCQs

What is the harm from the depletion of Earth’s Ozone Layer?

by Aumber Rana
written by Aumber Rana

A. The average operation of the Earth’s surface will increase gradually

B. The oxygen content of the atmosphere will decrease

 C. Increase amount UV rays will reach Earth’s surface 

D. Sea levels will rise as the glacier’s caps will gradually melt

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