The answer is D. Truman wanted to contain and prevent communism from spreading to the other nations in Europe.
Explanation:
Horace Mann
Credit for our modern version of the school system usually goes to Horace Mann. When he became Secretary of Education in Massachusetts in 1837, he set forth his vision for a system of professional teachers who would teach students an organized curriculum of basic content.
Answer:
The correct answer is option B.
Explanation:
Long-run economic growth is measured in the US using real GDP per capita. It can also be called real GDP per person. Instead of nominal GDP, real GDP is used as it is an inflation-adjusted measure. It measures the change in economic output.
The trend in the real GDP per capita has been strongly upwards except for some short term fluctuations because of business cycles.
