3 years ago

What have living things enclosed from?

1 answer:

7 0

Answer:

The early Earth was very different from the Earth of today. The atmosphere was rich in hydrogen, which was critical to the chemical events that later took place. According to one scientific hypothesis, soupy mixtures of elements important to life, such as carbon, nitrogen, oxygen, and hydrogen, were concentrated in warm pools bathed in the ultraviolet rays of the sun.

Explanation:

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