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JETHRORODAIN
Answered

these are the oldest forms of life on earth and are believed to have first appeared around 3.8 billion years ago
A. Archaeans
B. Bacteria
C. Fungi
D. None of the above​

Sagot :

MENALYN20IN

Answer:

B. Bacteria

Explanation:

The earliest time that life forms first appeared on Earth is at least 3.77 billion years ago, possibly as early as 4.28 billion years, or even 4.41 billion years—not long after the oceans formed 4.5 billion years ago, and after the formation of the Earth 4.54 billion years ago

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