It's time for another silly "Did You Know?". Ready? Here we go!

Did you know that it's not possible for you to hum while plugging your nose? The reason for this is that when you hum, you are actually exhaling and letting the air escape through your nose to create the sound, but when your nose is plugged there's obviously nowhere for that air to go. Though you may be able to create a sound for a very brief second or two, you'll ultimately be forced to catch your breath to hum properly.

Go ahead, give it a try if you haven't already!


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