Condoms were originally made of animal intestines or linen.
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The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
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A scorpion can hold its breath for up to 6 days.
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Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
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In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
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Penguins have a gland above their eye that turns saltwater into freshwater.
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