Domestic pigs average a top speed of about 11 miles per hour.
182
Sharks, like other fish, have their reproductive organs in their chests.
248
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
Alligators can live up to 100 years.
337
Two dogs were among the Titanic survivors.
262