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4vir4ik [10]
3 years ago
15

Why was the stethoscope invented?

Biology
1 answer:
koban [17]3 years ago
7 0
A



hope it is correct!!!!!!!!!!!!!!!!!!!!!!!
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Plewaseee helppppppppppp For sediment to be transformed into rock, which set of processes must take place?
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Shifting plant populations are an example of biological change.A change in temperature is a physical change.Why do biological an
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Organisms depends on physical and biological factors of an ecosystem.

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Sorting items into different categories is known as what?<br> 
Gnesinka [82]

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I looked it up for u :D

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