A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
The oldest recorded elephant lived for 82 years.
213
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
The largest breed of rabbit is the Flemish Giant.
65
Jumping fleas can accelerate 50 times faster than the space shuttle.
218