Elephants, lions, and camels roamed Alaska 12,000 years ago.
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The Slave-Maker Ant (Polyergus Rufescens) raids the nests of other ants and steals their pupae. When these new ants hatch,they work as slaves within the colony.
109
Salmon can jump as high as 6 feet.
40
All the swans in England are property of the Queen.
36
It's possible to lead a cow upstairs, but not downstairs.
50
Sea otters hold hands while sleeping so they don’t drift away from each other.
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