Science, asked by Ariel09mdl, 4 months ago

How did scientists figure the composition of Earth's early atmosphere?

Answers

Answered by rajyadav2659

0

Answer:

Scientists believe that the Earth was formed about 4.5 billion years ago. Its early atmosphere was probably formed from the gases given out by volcanoes. ... Scientists can't be sure about the early atmosphere and can only draw evidence from other sources. For example, volcanoes release high quantities of carbon dioxide.

Answered by Anonymous

2

Answer:

♥️Encyclopædia Britannica, Inc. Earth's original atmosphere was rich in methane, ammonia, water vapour, and the noble gas neon, but it lacked free oxygen.♥️

Explanation:

Jai Shiv Shambu ♥️

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