If you get water flowing fast enough, it can cut metal.
354
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
The chances of making two holes-in-one in a round of golf are one in 67 million.
67
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
25
If you counted 24 hours a day, it would take 31,688 years to reach one trillion!
44
In many countries, urine was used as a detergent for washing.
17
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
In Monopoly, the character locked behind the bars is called Jake the Jailbird. Officer Edgar Mallory sent him to jail.
65