George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Early American humans hunted car-size armadillos and used their shells for houses.
12
Cats sleep for 70% of their lives.
8
A dairy cow can produce more milk when listening to music.
446
Alligators can live up to 100 years.
337
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
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