2 years ago

When a sound is moving toward the observer the observer will hear a higher pitch. This is due to

1 answer:

5 0

The answer is The Doppler Effect. It is named after the Austrian physicist Christian Doppler, who described the phenomenon in 1842.

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-BARSIC- [3]

Answer:

I would say chordates. (Not absolutely sure so double check)

Explanation:

Chordates have a dorsal nerve cord, which is super close to a spinal cord. (Which vertebrates have.)

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2 years ago

ozzi

What the hell is this a answer

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2 years ago

Maksim231197 [3]

3(6)-1

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2(6)+1 is the answer

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2 years ago

IgorLugansk [536]

The answer you are looking is the carbon cycle.
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2 years ago

FrozenT [24]

They convert carbon into other 'waste' products like oxygen. To put it simply it removes carbon from the carbon cycle.

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2 years ago