It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
Lurch, a Watusi bull, had the largest horns in the world.
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Penguins have a gland above their eye that turns saltwater into freshwater.
12
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
Tigers, leopards, and jaguars love "Calvin Klein's Obsession for Men". The scent is used to attract animals to cameras in the wilderness, and was even a turn on for one pair of Jaguars who were subject to it.
17