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Choose all the answers that apply. The atmosphere: is made mostly of nitrogen can be used to transmit radio signals traps heat from the sun protects the earth from harmful radiation is important in the
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Choose all the answers that apply.

The atmosphere:
is made mostly of nitrogen
can be used to transmit radio signals
traps heat from the sun
protects the earth from harmful radiation
is important in the water cycle

User Luca Polito
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1 Answer

3 votes

Answer:1 2 and 4

Step-by-step explanation:

User Yanping
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