There is an ozone layer at a height of about 29 kilometres above the s – InterviewSolution

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1.	There is an ozone layer at a height of about 29 kilometres above the surface of the earth. Which of the following statements is true:
Answer» It is HARMFUL because ozone is dangerous to LIVING organisms It is beneficial because OXIDATION REACTIONS can proceed faster in the presence of ozone. It is beneficial because ozone cuts out the ultraviolet radiation of the sun It is harmful because ozone cuts out the important RADIATIONS of the sun which are vital for photosynthesis Answer :C

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