Each year, more than 50,000 people are injured by jewelry in the U.S.
29
Babies are born without knee caps.
78
The best time for a person to buy shoes is in the afternoon. This is because the foot tends to swell a bit around this time.
49
More than 10% of the world's salt is used to de-ice American roads.
54
In a year approximately 900 million trees are cut down to make the raw materials needed for American pulp mills and paper.
-16
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
