According to scientific data and analysis, what led to the formation of the early atmosphere of Earth? A. Metamorphism B. Asteroid Collision C. Galactic Dust D. Outgassing

1 Answer
Dec 14, 2017

D. Outgassing

Explanation:

The most recent conclusions of the scientific data is that the early atmosphere was the result of outgassing of volcanic eruptions.

The early atmosphere had oxygen, water, sulfur oxide, and other gases that would be the result of gases released by a volcano.

These conclusions completely discredit the Miller- Urey experiments that were based on a reducing atmosphere without any presence of Oxygen.