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Scrat [10]
3 years ago
12

Which of the following is a natural source of carbon dioxide in the atmosphere?

History
2 answers:
Gelneren [198K]3 years ago
6 0

Answer:    

a

Explanation:

kvasek [131]3 years ago
4 0

Answer:

A. volcanic eruptions

Explanation:

The primary source of carbon/CO2 is outgassing from the Earth's interior at midocean ridges, hotspot volcanoes, and subduction-related volcanic arcs.

Hope this helped!!!

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