The Indian/Western Taipan is the world's deadliest snake. Its bite contains enough venom to take out 100 adult humans in less than a half hour. The world's largest swimming pool is in Algarrobo, Chile and measures over 1,000 yards from end to end. That's 10 football fields! Around 39% of humans have an extra small bone behind their knee called a fabella. Cold water and hot water sound different when they're being poured, because heat changes the viscosity of the water. The Guiness World Record for smallest dog is held by a 3.8 inch tall Chihuahua named Milly. The only king without a mustache in a deck of cards is the King of Hearts