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which layer of the atmosphere contains most of the atmosphere and is where most weather takes place?
which 2 gases make up most of earth's atmosphere,and what is the percentage of each?
which layer of the atmosphere contains the ozone layer and what does it protect us from?
Stratosphere. Protects us from the sun's harmful UV rays.
what is the difference between stable and unstable air?
stable: resists rising.
unstable: rises in the atmosphere.
how can you change the temperature of an air mass without adding or removing heat?
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