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Ozone layer of upper atmosphere is being destroyed by
Options
(a) SO₂
(b) Chlorofluorocarbons
(c) CO₂
(d) SO₂ and Chlorofluorocarbons
Correct Answer:
Chlorofluorocarbons
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following phyla is correctly matched with its two general
- Green house gases are
- Which one of the following is not a part of a transcription unit in DNA?
- Down’s syndrome is caused due to an extra chromsome in
- Sleep movements of leaves in some plants are due to
Topics: Conservation and Environmental Issues (111)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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