When compared to earth’s atmosphere 4.5 bya, earth’s atmosphere today
a. more carbon dioxide
b. more methane
c. more oxygen
d. more copper

a more carbon dioxide

explanation:

answer: a

all pollution being admions

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.