Why are these birds called humming birds ?

1.	Why are these birds called humming birds ?
Answer» Answer: They are known as HUMMINGBIRDS because of the humming sound created by their beating wings, which flap at HIGH frequencies audible to humans.They hover in mid-air at rapid wing-flapping RATES, which vary from around 12 beats per second in thelargest species, to in excess of 80 in some of the smallest

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They are known as HUMMINGBIRDS because of the humming sound created by their beating wings, which flap at HIGH frequencies audible to humans.They hover in mid-air at rapid wing-flapping RATES, which vary from around 12 beats per second in thelargest species, to in excess of 80 in some of the smallest

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Why are these birds called humming birds ?​

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Why are these birds called humming birds ?