Television programs in the 1950s often
a. did not allow commercial advertising.
b. dealt with real-life problems, such as illness, alcoholism, and depression.
c. gave equal air time to african american and other minority characters and stories.
d. idealized families centered around the father as breadwinner and the mother as homemaker.

d. idealized families centered around the father as breadwinner and the mother as homemaker.

. political or economical policy that isolates a country from participating in international relationships. it has been suggested that the united states participates in isolationism because of its lack of involvement in particular wars or alliances.

after world war ii, the united states and the soviet union were the major economic, military, and political powers. the world was bilateral multipolar bipolar unilateral

after world war ii, the united states and the soviet union were the major economic, military, and political powers. the world was bipolar.  

the great leap forward, mao zedong's plan to increase china's agricultural and industrial production, was an overwhelming success. true false

the great leap forward, mao zedong's plan to increase china's agricultural and industrial production, was an overwhelming success. true.

explanation: