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snow_lady [41]
3 years ago
11

Please help, 100 points! Most scientists agree that life began on earth approximately 3.5 billion years ago. What would a scient

ist need to do in order to test this hypothesis and gather evidence?
A: Recreate the composition of the atmosphere and oceans on Earth as they were 4.5 billion years ago.
B: Travel to a similar planet or moon in its own early formation and recreate the chemical reactions which took place on Earth.
C: Gather the raw materials, such as inorganic compounds, on Earth 4.5 billion years ago and recreate the chemical reactions that could have taken place.
D: This is not a testable hypothesis since there is no way to travel back 4.5 billion years or to run the experiment for the next 4.5 billion years. (This one is obviously wrong)
Biology
2 answers:
mr Goodwill [35]3 years ago
8 0

Answer:

it is A I tried to work it out my best have a nice day God bless you

Bezzdna [24]3 years ago
3 0
I think the answer is A as well, I hope this answers your question
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