[cuz1961]

So when they get it to zero

What are the trees going to breath ?

Plants breath in CO2 and
exhale oxygen.

No CO2, all plant life dies.

( morons)

[TexasGator]

“What are the trees going to breath ?

Plants breath in CO2 and
exhale oxygen.”

Plants don’t breathe.

Like animals they do respire. Oxygen in, CO2 out.