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
There are approximately three chickens for every human on Earth.
13
If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13
Moths are unable to fly during an earthquake.
328
Domestic pigs average a top speed of about 11 miles per hour.
182
Whales and dolphins can't taste anything other than salt.
11