Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Cats sleep for 70% of their lives.
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A tortoise named Adwaita lived to 255 years old. To put it into perspective, he was born before the United States of America existed and his death was announced on CNN (1750-2006).
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Dogs sometimes fake being sick to get attention.
26
Drivers kill more deer than hunters do.
660
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
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Tigers can see 6 times better at night than humans.
305
Ants have tiny magnetic compasses in their antennae which help them navigate.
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