The tallest building in the world, the Burj Khalifa, is located in Dubai. How many stories high is it?
140
160
180
According to the Museum of Broadcasting, 70% of all American televisions tuned into this event on Monday, January 19, 1953:
The birth of little Ricky on I Love Lucy
The inauguration of President Eisenhower
Winston Churchill's funeral
Elvis Presley on the "Ed Sullivan Show"
Which two countries competed separately for the first time in the 1920 Summer Olympics?
England and Scotland
Austria and Hungary
Australia and New Zealand
The national instrument of Japan, the koto was invented in China
Which of the following is not a real city in Texas?
Cut and Shoot, Texas
Christmas, Texas
Detroit, Texas
Frost, Texas