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Jobisdone [24]
3 years ago
5

A prehistoric object is one that comes from a time .....?

Biology
1 answer:
My name is Ann [436]3 years ago
8 0

Answer: A. before history was written.

Explanation:

I'm not sure if you need an explanation, but prehistoric means "very old or out of date." Hope this helps, Good luck! :)

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Which is an exotic companion animal?
Andrew [12]

Answer:

d ferret is an exotic animal

5 0
3 years ago
How many cycles of oscillation does the radiation from a cesium-133 atom complete during one mosquito wing beat?.
kondaur [170]

The frequency of radiation from a Cesium-133 atom is 9,192,631,770 cycle/s

= 9.192631770×10^{9} cycles/s

The number of cycles of radiation in one second is 9.192631770×10^{9}

The number of cycles during 1 mosquito wing beat,

i.e., the number of cycles in \frac{1}{605} s

= (9.192631770×10^{9})(\frac{1}{605} )

= 1.519×10^{7} cycles/beat

Learn more about radiation

brainly.com/question/24469662

#SPJ4

7 0
2 years ago
_______________ is the name for the process of clearing natural vegetation and replacing it with concrete and buildings.
alexdok [17]

Answer:

Deforestation

Explanation:

^ Close enough and you have a good answer. C:

4 0
3 years ago
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6 0
3 years ago
A.) mutualism<br><br> B.)commensalism<br><br> C.)parasitism<br><br> D.)competition
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