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slamgirl [31]
3 years ago
14

Which geologic time did humans exist​

Chemistry
1 answer:
masha68 [24]3 years ago
8 0

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

It is believed that, 66 million years ago, the first human lived. This is according to fossil. It is thought that, after the Cretaceous–Paleogene extinction [the extinction of dinosaurs and 3/4 of plant and animal life], the first humans appeared.

I hope this helps!

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<h3><u>Answer;</u></h3>

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<h3><u>Explanation</u>;</h3>
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2 years ago
What charge (positive, negative, neutral) does the complete atom<br> have?
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...

8 0
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Read 2 more answers
What quantity of heat is transferred when a 150.0g block of iron metal is heated from 25.0°C to 73.3°C? What is the direction of
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I hope this is helpful

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