Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Lobsters have blue blood.
476