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Question 3 (1 point)

Earth's atmosphere contains water vapor and carbon dioxide. These greenhouse gaes (GHG) are important to life because they
a
b
trap thermal energy in the atmosphere
create Earth's gravitational field
protect against magnetic particles
are substances animals need to breathe.
с

1 Answer

4 votes

Answer:

The correct answer is greenhouse gases are inportant to life because they are substances animals need to breathe

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