Ice isn't slippery. What makes people and things slip on ice is water. A thin layer of ice melts when pressure is applied to it and it is this wet layer on top of the ice that is slippery.
153
80% of millionaires drive used cars.
68
Play-Doh was first manufactured as a wallpaper cleaner.
122
The average cough comes out of your mouth at 60 miles per hour.
126
A million dollars' worth of $100 bills weighs only 22 pounds!
32
Marlboro cigarettes sold in New York contain more tar and nicotine than those sold in all other states!
12