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9 votes
9 votes
True or false? There is a higher percentage of CO2 in the Earth's atmosphere than there is oxygen.

True

False

User Najathi
by
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1 Answer

22 votes
22 votes

Answer:

False

Step-by-step explanation:

There is 0.4% of CO2 in the air

There is 21% oxygen in the air

User Nawnit Sen
by
3.1k points