A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
A dairy cow can produce more milk when listening to music.
446
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
Dogs have been man's pet for over 14,000 years.
224
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
Rattlesnake mating sessions have been known to last more than 22 hours.
232