Question

What would happen if there would be only oxygen in the atmosphere?​

Answer 1

if we only had oxygen in our atmosphere, our fires would become massive. ... So if you could breathe when there was only oxygen, the giant insects and the Earth burning all around you would make life pretty tough–even impossible. The only way to survive would be to adapt and to make sure fires never happened

Answer 2

Answer:

If we only had oxygen in our atmosphere, our fires would become massive. ... So if you could breathe when there was only oxygen, the giant insects and the Earth burning all around you would make life pretty tough–even impossible. The only way to survive would be to adapt and to make sure fires never happened.