Dutch, on average are the tallest people.

Over one million Pet Rocks were sold in 1975, makine Gary Dahl, of Los Gatos, California, a millionaire. He got the idea while joking with friends about his pet that was easy to take care of, which was a rock.

The longest recorded swim was 2938 km down the Mississippi River in 1930. The swimmer spend 742 hours in the water.

AMAZING FACTS