Answer:
Columbus was the first explorer
Hard to say which research organizations were specifically mentioned in the unit you took with your teacher, so we'll trust the other respondent here that says it was Harris and Gallup.
Pew is a research organization also. The Census is not -- that's a US government function conducted every 10 years.
Let me give you some detail about each of the research organizations. I'll do so in alphabetical order.
Gallup, Inc. was founded by George Gallup in New Jersey in 1935, then called The American Institute of Public Opinion. Current headquarters of the Gallup organization are in Washington, DC, with over 30 offices located around the world. Gallup says that it "delivers analytics and advice to help leaders and organizations solve their most pressing problems," and claims that it "has more data and insights on the attitudes and behaviors of employees, customers, students and citizens than any other organization in the world."
Harris Insight & Analytics, headquartered in Rochester NY, conducts The Harris Poll, which was begun in 1963. The Harris Poll describes itself (on its website) as "one of the longest running surveys in the U.S. tracking public opinion, motivations and social sentiment." The stated mission of The Harris Poll is "to reveal the authentic values of modern society to inspire leaders to create a better tomorrow."
Pew Research Center, established in 2004, is headquartered in Washington DC. The Pew Research Center describes itself as "a nonpartisan fact tank that informs the public about the issues, attitudes and trends shaping the world." Pew Research conducts "public opinion polling, demographic research, content analysis and other data-driven social science research."
After the war, many soldiers were laid off and they were unappreciated and had their pay cuts drastically reduced
The U.S were making ammunitions to be sold to other allies which was positive and slightly helpful for the economy
Due to President Wilson's choice to join WW1, The federal government did still suffer unbearable losses of money due to the world war itself and hiring military services etc.
The great depression (1914 - 1918) had the largest impact on the American economy since countries like England also relied on the trading with the U.S, because...they had no money to buy new materials and more! High unemployment rates and low prices and wages
Hmm. Well, if your thinking of the same time in history that I am...than I believe that the Americans put education at a high place in their lives. For the girls, well, they were going to get married off anyway. So why bother with their education, they were just taught how to keep house. The boys were sent to school if their parents believed that it was okie dory for them. But, if the child's parent was a farmer or something like that. Than they were more likely to stay and home. And learn the trade of their Father.
Nowadays, education is held in the highest respect. If you want a good, well paying job in your life. Than a good, solid education is the way to go. The only way to go. Collage is expected from graduates now it seems. But maybe that's just me. But, people all have their own views on education. Some find it important, and others could care less.
It is False for other places <span>had severe economic problems.</span>