Radio programs.
One example would be <em>Lux Radio Theater, </em>sponsored by Lux, a brand of soap. The <em>Jack Benny Show </em>featured ads from its sponsor, Jell-O. Advertising agencies worked to target sponsorship and ads at the target audience of the programs.
Television, by the way, was just beginning in the late 1920s and didn't really become a dominant media until after World War II.
Answer:
true
Explanation:
it started growing from the 13 og colonies from the atlantic
The forceful movement of air.
Answer:
choice two
Explanation: don't need one
Answer:
mass production
Explanation:
Factories began using mass production which promoted unskilled labor, not skilled labor.
