Answer:
The answer is Nullification Theory.
Answer:
for this question number 3 is b
Answer:
This historian would find graphical data that exposed information about the causes of European imperialism during that period of time more useful.
Explanation:
During the 19th century, European imperialism was one of the most important and influential economic factors, dominating much of the world economy. For this reason, a historian who was researching the economic systems in force at that time, would find great use in a graph that presented information about imperialism, mainly information that focused on the causes of imperialism at the end of this century.
The best answer from the list would be "<span> B. She travelled the country visiting people affected by the Great Depression" but she of course did many other things as well. </span>