The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Jellyfish as a species are actually older than dinosaurs and sharks.
383
Nicole Kidman is scared of butterflies.
65
Denmark has twice as many pigs as there are people.
66
Two dogs were among the Titanic survivors.
262
Parrot parents "name" their children with a signature call.
112