Answer:
The significance of the 1893 World's Colombian Exhibition in regards to ragtime was that it was the first time large numbers of Americans were exposed to the style.
Explanation:
There are several reasons why the United States decided to limit immigration in 1921. ... number of immigrants who came to our country from South and East Europe ... Therefore, Congress set up quotas determining how many could immigrate
They helped show the American public that there was little evidence of communism in the country.
The main purpose of public opinion polls is to gain data/information on how citizens feel about a particular topic, event, or political candidate. For example, one of the most popular political polls we see usually asks citizens to assess the president's recent actions. This type of question allows for a general understanding of what people like/dislike about the president.
Public opinion polls, however, can be used for almost any topic. From their, people will analyze the information in order to understand what things can be improved on or what exactly the citizens want.
Stamp Act because I do odyssey ware too