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AlexFokin [52]
3 years ago
9

Why do people tend to cup their hands around listeners' ears when whispering to them?

Biology
2 answers:
Bezzdna [24]3 years ago
8 0
So the other person who is trying to listen to them can't here it blocks the sound waves.
sertanlavr [38]3 years ago
5 0
So the person they are talking to can hear and understand them
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we know that

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<u>The answer is</u>

to convert millimeters into kilometers

Antoine should divide millimeters by 1,000,000

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