Super Sonic Hum

Author: JNutt22
6 years ago

Riddle: What hums at super sonic speeds?
Answer: Humming birds
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Source: https://www.riddles.com/index.php/6982
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What hums at super sonic speeds?
Super sonic hum by JNutt22 v1.


Riddle: What hums at super sonic speeds? Answer: Humming birds
by JNutt22 v2.