Some lions mate over 50 times a day.
61
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
A cow produces 200 times more gas a day than a person.
90
In Turkish, the bird we call a Turkey is called "Hindi" ("from India"). In India, it's called "Peru." In Arabic, the bird is called "Greek chicken"; in Greek it's called "French chicken"; and in French it's called "Indian chicken." The bird is indigenous to none of these places.
44
All polar bears are left handed
42
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
A puppy is born blind, deaf, and toothless.
16