The gases that make up earth’s atmosphere are commonly referred to as air. Approximately what percentage of air is made up of gases other than nitrogen and oxygen?
A.

1%

B.

11%

C.

21%

D.

99%

Question

The gases that make up earth’s atmosphere are commonly referred to as air. Approximately what percentage of air is made up of gases other than nitrogen and oxygen?
 A.	
 
1%
 
 B.	
 
11%
 
 C.	
 
21%
 
 D.	
 
99%

miracrown · Answer

should be 1%.

abhisar · Answer

Hello @it_meh_miranda

abhisar · Answer

Its 1 % as @Miracrown said, nitro is 78% and oxygen is 21%

anonymous · Answer

yes but I don't need nitro and oxygen um ill brb