Question

why co2 gas are found in the lower part of atmosphere?​

Answer 1

because Wight of co2 is great than other

Answer 2

Because Carbon dioxide is only about 0 .

Though carbon dioxide is heavier than air, but it has a tendency to mix with other gases of air and since the rest gases are found at higher altitude so the carbon dioxide could not be able to be in the lower layer of atmospheric air.