Answered

Discover a wealth of knowledge and get your questions answered at IDNLearn.com. Discover trustworthy solutions to your questions quickly and accurately with help from our dedicated community of experts.

The atmosphere of the early Earth is thought to have contained:

A. carbon dioxide, water, oxygen, nitrogen, and hydrogen
B. carbon dioxide, water, carbon monoxide, sulfur, and nitrogen
C. water, carbon monoxide, hydrogen, oxygen, and nitric oxide
D. water, methane, ammonia, nitrogen, carbon dioxide, and hydrogen

Sagot :

GinnyAnsweridn

Final answer:

The atmosphere of the early Earth primarily consisted of water vapor, carbon dioxide, nitrogen, and sulfur, with no oxygen initially. Plant life later introduced oxygen through photosynthesis, shaping the Earth's current atmosphere.


Explanation:

The atmosphere of the early Earth is thought to have contained water vapor, carbon dioxide, nitrogen, and sulfur among other gases, but no oxygen was present initially. As the planet cooled and formed a solid crust, volcanoes released gases that contributed to the formation of the early atmosphere. Over time, the primitive forms of plant life began to release oxygen into the atmosphere through photosynthesis, leading to the evolution of our current oxidizing atmosphere.


Learn more about Earth's early atmosphere composition here:

https://brainly.com/question/39542568


We appreciate your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. Thank you for visiting IDNLearn.com. We’re here to provide clear and concise answers, so visit us again soon.