A scorpion can hold its breath for up to 6 days.
19
An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
10
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
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Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2