Multiple Choice
The early atmosphere contained
A) all of the chemical components to produce the building blocks of life.
B) all of the chemical components to produce the building blocks of life,except for carbon.
C) only one of the chemical components to produce the building blocks of life,carbon.
D) none of the chemical components to produce the building blocks of life;they had to come from elsewhere.
Correct Answer:
Verified
Correct Answer:
Verified
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