The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
More than 10% of the world's salt is used to de-ice American roads.
54
In Monopoly, the character locked behind the bars is called Jake the Jailbird. Officer Edgar Mallory sent him to jail.
65
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Paper money is not made from wood pulp but from cotton. This means that it will not disintegrate as fast if it is put in the laundry.
37
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39