Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
There are six times as many people of Irish descent living in America than in Ireland.
15
A Native American tribe in South Dakota collects bottle caps left by campers, using them as currency. Several banks in the area now recognize the caps as legal tender.
225
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
American school children rank 25th in math and 21st in science out of the top 30 developed countries, but ranked 1st in confidence that they outperformed everyone else.
7
Seven U.S. states are named after sovereigns - four kings and three queens.
5
There is a city in New Mexico called Truth or Consequences.
6