50% of pizzas in America are pepperoni.
183
According to a study by the National Science Foundation, only half of Americans believe in evolution, and one in 4 don't know that the Earth orbits the Sun.
14
Seven U.S. states are named after sovereigns - four kings and three queens.
5
Outside of the bedroom, the most common place for adults in the U.S. to have sex is the car.
391
During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
There are two credit cards for every person in the United States.
2
