Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Sign in with Amazon

Science

What is in the air that we breathe?

78 percent nitrogen, 21 percent oxygen and other gases

{{ relativeTimeResolver(1635074004777) }}

LIVE

7

Rating

Similar questions

What makes up the air we breathe?

Science • 1

How much oxygen is in the air we breathe?

Science • 1

How come we can't breathe in space?

Science • 1

Why can't we breathe underwater?

Science • 4

Can you breathe air on mars?

Science • 1

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world