Penguins can convert salt water into fresh water.
97
Most of a hog's sweat glands are in its snout.
11
The world's largest amphibian is the giant salamander. It can grow up to 5 ft. in length.
66
All clams start out as males; some decide to become females at some point in their lives.
50
Dogs have been man's pet for over 14,000 years.
224
The male praying mantis cannot copulate while its head is attached to its body. The female initiates sex by ripping the males head off.
85
Hummingbirds can weigh less than a penny!
12
Armadillos can get leprosy.
13