Rattlesnake mating sessions have been known to last more than 22 hours.
232
Termites work 24 hours per day and they do not sleep.
57
Sharks, like other fish, have their reproductive organs in their chests.
248
The ant can lift things 10 times its own weight.
33
The oldest pig in the world lived to the age of 68.
65
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
