Contrary to popular belief, dogs do not only sweat by salivating. They also sweat through the poors on their feet.
30
A spider's silk is stronger than steel.
52
In the last 4,000 years, no new animals have been domesticated.
25
The world's largest amphibian is the giant salamander. It can grow up to 5 ft. in length.
66
Lurch, a Watusi bull, had the largest horns in the world.
32
Sheep outnumber humans in New Zealand 15 to 1.
33
Despite the hump, a camel's spine is straight.
43