keanagalvez2 keanagalvez2

30-04-2021
Biology

contestada

What gas dominated earth’s first atmosphere?

water vapor

hydrogen

methane

nitrogen

Respuesta :

jessiebrooks jessiebrooks

22-02-2022

Answer:

Water Vapor

Explanation:

I actually chose methane and it said it was wrong as well as this "Water vapor from volcanoes dominated earth’s first atmosphere."

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