The correct option is: "Rapid industrialization"
The twentieth century was characterized by advances in technology, medicine and science; the end of slavery in the so-called underdeveloped countries; the liberation of women in most of the Western countries; but more than anything because of the growing development of the industry, converting several countries, including the United States, into world powers.
The Whiskey Rebellion was a significant event in American history because it proved that the U.S. government was willing and able to suppress violent opposition with military force. The events during this rebellion also played a significant role in the development of political parties.
The Pentagon Papers revealed that the Harry S. Truman administration gave military support to France against the Communist led Viet Minh, which directly involved the United States in the Vietnam War.
Answer:
The military, which had protected African American rights, was removed from the South.- C.