Answer:
D. television
Explanation:
During the 1950s and 1960s, television was introduced to the US, and companies took off from there. Television evolved from silent, black and white scenes to color.
Previously, the US was already regarded by many as a nation of prosperity and wealth, and this invention only reinforced that.
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Answer:
4. 3/4 of states legislatures are required to ratify a proposed amendment.
Explanation:
We knew that it would also cause a chain reaction of war..
Took place in nuremberg(1945-1946 post ww2) with judges from the allies ( France,Britain,US,Russia) to sentence Nazi Officials who had committed war crimes, most significantly those relating to the nazi death camps. 22 major nazi criminals were tried, 12 of which were sentenced to death.