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Please help I don't understand.

Please help I don't understand.-example-1

2 Answers

6 votes

Answer:

False, because the atmosphere is not composed completely of these two gases. Ammonia and methane now make up little to none of the atmosphere.

User Damon Maria
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8 votes

Answer:

False .

atmosphere in early earth was filled with both methane and ammonia

Now days we have nitrogen, oxygen Carbon dioxide and variable gases

User NavinRaj Pandey
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