The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Domestic pigs average a top speed of about 11 miles per hour.
182
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
It has been scientifically proven that stroking a cat can lower one's blood pressure!
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