Jellyfish as a species are actually older than dinosaurs and sharks.
383
The largest earthworm on record was found in South Africa and measured 22 feet.
151
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Alligators can live up to 100 years.
337
