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4:26
YouTube
FuseSchool - Global Education
The Ozone Layer - Part 1 | Environmental Chemistry | Chemistry | FuseSchool
Learn about the two main layers of the atmosphere: the troposphere and the stratosphere. The troposphere is full of weather and ‘bad’ ozone, and above that, is the stratosphere, where ‘good’ ozone protects us against dangerous UV light. Our atmosphere is made of gases, mostly nitrogen and oxygen. They are held to the earth by gravity ...
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