ashtonashford1738 ashtonashford1738

23-09-2021
Biology

contestada

What was the initial atmosphere on Earth composed of?
A. Hydrogen and Helium
B. Argon and Water vapor
C. Carbon dioxide and Sulfur
D. Nitrogen and Oxygen

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fifiajibade fifiajibade

23-09-2021

Answer:

c

Explanation:

becuse thats what the center of the earth is made of

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