Which was least likely to have been a component of earth’s atmosphere before life began?

i dont know sorry, but ik that you need to pay attention in class

although world war i began in 1914, the united states did not join the war until 1917. the additional firepower, resources, and soldiers of the u.s. to tip the balance of the war in favor of the allies. remaining neutral. when war broke out in 1914, the united states had a policy of neutrality.

answer: karl marx, max weber, and emile durkheim (the fourth could be considered georg simmel)

explanation:

the answer is to stop cheating on plato