12. Sports in the United States

Which of the following is NOT mentioned as one of the four major professional sports leagues?
1. Major League Baseball (MLB)
2. Major League Soccer (MLS)
3. National Basketball Association (NBA)
4. National Football League (NFL)
What condition was imposed by FIFA to host the World Cup games in the U.S.?
1. The U.S. had to build new stadiums
2. A professional soccer league had to be created
3. The U.S. had to win the World Cup
4. Soccer had to become the national sport
Which amateur sport is described as one of the most popular in the U.S.?
1. College baseball
2. College basketball
3. College football
4. College hockey
Which city is mentioned as having two teams in each of the four major leagues?
1. New York
2. Chicago
3. Los Angeles
4. Boston
When did the U.S. host the World Cup in Southern California?
1. 1990
2. 1992
3. 1994
4. 1996