American car horns beep in the tone of F.
The human heart creates enough pressure to squirt blood 30 feet.
The average person makes about 1,140 telephone calls each year.
The average person spends about 2 years on the phone in a lifetime
A car that shifts manually gets 2 miles more per gallon of gas than a car with automatic shift.
The United States has never lost a war in which mules were used.
The highest point in Pennsylvania is lower than the lowest point in Colorado.
On average, there are 178 sesame seeds on each McDonalds Big Mac bun.
The elephant is the only animal with 4 knees.
The numbers 172 can be found on the back of the U.S. $5 dollar bill in the bushes at the base of the Lincoln Memorial
The surface area of an average-sized brick is 79 cm squared.
Odontophobia is the fear of teeth.