Roaring Twenties 2

What technological innovation in the 1920s contributed to more free time for Americans?

• Labor-saving devices

• Television

• Internet

• Automobiles

How did radios contribute to the creation of a shared national culture in the 1920s?

• By broadcasting local news only

• By providing a platform for political debates

• By bringing entertainment, sports, and news into homes

• By offering interactive programs

What was the significant change in movies that occurred in 1927?

• Introduction of color films

• Introduction of sound in movies

• Introduction of 3D movies

• Introduction of animated films

By 1929, how many American families owned radios?

• More than 10 million

• Less than 1 million

• About 5 million

• Exactly 15 million