Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
A giraffe's kick is so powerful that it can decapitate a lion.
216
When the "Elephant Whisperer" Lawrence Anthony died, a whole herd of elephants arrived at his house to mourn him.
25
Rattlesnake mating sessions have been known to last more than 22 hours.
232
There are approximately three chickens for every human on Earth.
13
Alligators can live up to 100 years.
337
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132