P
Poke a cross-section of a human throat and make it gargle vowels.
★An octopus has nine brains.★The human brain uses about 20% of the body's total energy.★Dragonflies have been around for about 300 million years.★More than half of all people alive today have never made a phone call.★There is a village in Norway called 'Hell' that freezes over every winter.★There are only two countries in the world whose names start with 'The': The Gambia and The Bahamas.★Bananas are curved because they grow towards the sun.★Rats laugh when tickled.★A group of crows mobbing a predator is literally called a 'murder patrol'.★If you lift a kangaroo's tail off the ground it can't hop.★Barbie's full name is Barbara Millicent Roberts.★The world's oldest known recipe is for beer.★Humans are the only animals that blush.★Vincent van Gogh only sold one painting during his lifetime.★So far, two diseases have successfully been eradicated: smallpox and rinderpest.★Most 'silver' spoons are actually made of stainless steel.★Antarctica is the only continent without native reptiles or snakes.★Octopuses have three hearts and blue blood.★Crows can recognize human faces and hold grudges for years.★A snail can sleep for three years straight.
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