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The atmosphere of the early Earth A) had lots of oxygen B)had almost no oxygen C)was full of birds D)had no carbon dioxide

The atmosphere of the early Earth A) had lots of oxygen B)had almost no oxygen C)was full of birds D)had no carbon dioxide
asked 75.5k views
2 votes
The atmosphere of the early Earth

A) had lots of oxygen
B)had almost no oxygen
C)was full of birds
D)had no carbon dioxide

asked
User Fdrv
by
7.7k points

1 Answer

6 votes

Answer:

A

Step-by-step explanation:

The atmosphere is almost like 20 percent oxygen so definitly A

answered
User Dmitry Rubanovich
by
8.5k points
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