jenny54s jenny54s

02-11-2016
Biology

contestada

Ozone is dangerous to human health only when it is found in the______________
A. stratosphere B.troposphere C. mesosphere D.thermosphere

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Аноним Аноним

02-11-2016

The answer to the question is b

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syrah1331 syrah1331

02-11-2016

B. troposphere
the ozone is found in the troposhere

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