Ralph, the world's largest bunny, weighs 55 pounds and eats $90 worth of food a week.
8
Rats can't vomit, that's why rat poison works.
68
If a man could run as fast for his size as an ant can, he could run as fast as a racehorse.
108
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Rats can tell the difference between two human languages.
49
The venom of a small scorpion is much more toxic than the venom of a large scorpion.
60
Racehorses can wear out new horse shoes in one race.
38
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