Mosquitoes don't just bite you, they also pee on you.
11
The seahorse is the only fish to have a neck.
12
When cats are happy, they may squeeze their eyes shut.
10
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Travis was a chimpanzee who socialized with humans since birth. He could log onto a computer to look at pictures, watch TV using a remote control, brush his teeth, feed hay to his owner's horses, water plants, and learned the schedule of passing ice cream trucks.
11
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109