A puppy is born blind, deaf, and toothless.
16
One litter of kittens can be produced by more than one father.
57
A group of kittens is called a "kindle".
10
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
When dragonflies mate, their tails form a love heart.
22