1920 First commercial radio broadcast 1922 Readers Digest

Last updated: 8/9/2023

1920 First commercial radio broadcast 1922 Readers Digest debuts 1923 Time magazine debuts 1923 Three million Americans own radios 1927 Talkies or motion pictures with sound arrived 1928 First television broadcast station in Schenectady New York Based on this timeline and your own knowledge which one of these choices might best describe the decade of the 1920s O Decade of expanding literacy O Decade of television O Decade of the radio O Decade of expanding mass media