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what is the earliest form of life appeared way back 3.5 billion years ago?
a.Prokaryotes
b.Eukaryotes
c.Archaea
d.Germs


Sagot :

Answer:

Earliest life forms

A December 2017 report stated that 3.465-billion-year-old Australian Apex chert rocks once contained microorganisms, the earliest direct evidence of life on Earth. A 2013 publication announced the discovery of microbial mat fossils in 3.48 billion-year-old sandstone in Western Australia.

Explanation:

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