Two dogs were among the Titanic survivors.
262
Gorillas can catch human colds and other illnesses.
205
A lion in the wild usually makes no more than twenty kills a year.
186
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Domestic pigs average a top speed of about 11 miles per hour.
182