Some ribbon worms will eat themselves if they cant find any food!
37
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
Parrots have 500 pounds per square inch of pressure in their beaks.
21
The venom of a small scorpion is much more toxic than the venom of a large scorpion.
60
Armadillos can get leprosy.
13
Goats do not have upper front teeth.
27
Vultures fly without flapping their wings.
97