The answer is B because
<span> Progressives believed that the growth of industries and the growth of cities caused social problems for our society.</span>
The correct answer for the question that is being presented above is this one: "D. President Garfield's assassination by an angry office seeker."
Here are the following choices:
A. President Washington's actions creating the tradition
<span>B. President Jefferson's support of political acceptability. </span>
<span>C. President Jackson's development of the spoils system </span>
D. President Garfield's assassination by an angry office seeker
Because it was easier for Europeans to cross the Atlantic than for Chinese to cross the Pacific.
I think that the answer is D) prosperous, because remember, the Americans won World War 2, and when they won, they brought back with them a period of prosperity and made the United States one of the richest countries in the world.
~Hope I helped!~