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natima [27]
3 years ago
11

Hello, I really need help in this. I don't understand. :(

Chemistry
2 answers:
nexus9112 [7]3 years ago
4 0
The answer is b because, in order for it to get colder heat has to leave the atmosphere. This made the Earths system cooler.
leonid [27]3 years ago
3 0
The answer is b, because if it gets colder then means more heat is exiting than it is entering.
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