What is the 'earth's atmosphere' made up of?
The main gases in our atmosphere are nitrogen & oxygen.
About four-fifths (
The Evolution of Plants removed much of the early Earth's atmosphere's
#CH_4 + 2O_ 2 rarr CO_2 + 2H_2O#
#4NH_3 + 3O_2 rarr 2N_2 + 6H_2O#
This made more
Give a tree a hug.
Hopefully this helps you.