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Ugo [173]
4 years ago
6

Explain why a sound wave cannot travel in a vacuum?

Biology
2 answers:
Alex Ar [27]4 years ago
7 0

Answer:

Sound cannot travel through a vacuum. A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in

Explanation:

Leto [7]4 years ago
3 0
Sound cannot travel through a vacuum. A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in.
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For the hominid lineage – all of our ancestors since our split with the chimpanzee/bonobo lineage – the fossil evidence for the
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Answer:

Option 2.

Explanation:

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The LCA lived in the Paleocene, a time from which we have got a number of the fossil record. so Option 3 is incorrect

Thus, the correct answer is -  These apes lived in an environment of tight or narrow range that was not preserved well in the fossil record.  

7 0
4 years ago
Describe sexual reproduction
almond37 [142]

Answer:

Sexual reproduction is the process in which new organisms are created, by combining the genetic information from two individuals of different sexes.

Explanation:

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