If carbon dioxide is denser than air and can form clouds that displace oxygen, why are we all still alive?

Question

asked Jun 3, 2020 148k views

1 Answer

Saurav Srivastava · Answer 1 · 2020-06-09T03:10:36+0000

Answer:

Plants breathe carbon dioxide and expel air for us to breathe thus is why we are not all dead...yet

Step-by-step explanation: