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lesya692 [45]
3 years ago
8

Can some one help me plss ill give extra if right and u have to explan

Biology
1 answer:
bonufazy [111]3 years ago
8 0
1. It contains oxygen which we need to sustain life.
2. The ozone layer protects us from deadly UV rays.
3. The atmosphere makes up the water cycle which makes life sustainable for all living things.
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