D.
The socialist policy believed that the government should have a heavy involvement in the society, whereas the capitalist policy was one of private businesses.
Answer:
Good option: The limiting of the number of people allowed to immigrate to the United States.
Explanation:
After World War I, fearing the coming of communist agents and Soviet influence, plus outright xenophobia, immigration quotas were set by the Immigration Act of 1924. Only 2 percent of immigrant visas were issued for people of the nationalities that already we found on American soil in the 1890 census. Western and Northern European nationalities were favored by the new laws. The Act excluded immigrants from Asia, except from the Philippines, an American colony by then.
Nineteenth century supporters attempted to teach the Native American children European-American ways.