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victus00 [196]
3 years ago
13

Linguists know how people began to speak. A. true B. false

Biology
2 answers:
Phantasy [73]3 years ago
3 0
The correct answer should be True!
Nata [24]3 years ago
3 0

Answer: False, they have theories but nothing is certain.

Explanation:

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<span>I hope this helps, Regards.</span>

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