A scorpion can hold its breath for up to 6 days.
19
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
When cats are happy, they may squeeze their eyes shut.
10
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
The most expensive cow in the world was sold in 2009 for $1.2 million.
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