When cats are happy, they may squeeze their eyes shut.
10
A group of kittens is called a "kindle".
10
Lurch, a Watusi bull, had the largest horns in the world.
32
A puppy is born blind, deaf, and toothless.
16
Parrot parents "name" their children with a signature call.
112
Sloths take two weeks to digest their food.
243