Cows can sleep standing up, but they can only dream lying down.
745
Denmark has twice as many pigs as there are people.
66
Whales and dolphins can't taste anything other than salt.
11
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
A scorpion can hold its breath for up to 6 days.
19
The station master and operating officer at the Kishi Station, Japan, is a cat!
18
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109