The mile is Latin for 1,000. The number of paces it took the average Roman!
36
Each year, more than 50,000 people are injured by jewelry in the U.S.
29
Tae Kwon Do is only around 60 years old.
64
The Statue of Liberty is made out of copper. When originally built, it looked like a shiny new penny!
10
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
25
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
