Cat urine glows under a black-light!
43
An elephant's tooth can weigh as much as 12 pounds.
24
Cattle are the only mammals that pee backwards.
33
The katydid bug hears through holes in its hind legs!
110
Mosquitoes are attracted to the color blue twice as much as any other color.
28
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109