Sloths take two weeks to digest their food.
243
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Alligators can live up to 100 years.
337
Condoms were originally made of animal intestines or linen.
347
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
Mosquitoes don't just bite you, they also pee on you.
11