Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
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Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
Bats sleep 18-20 hours per day.
5
A 42-foot sperm whale has about 7 tons of oil in it.
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When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Denmark has twice as many pigs as there are people.
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