It helped spark a war and led to a revolion
In the Age of New Imperialism that began in the 1870s, European states established vast empires mainly in Africa, but also in Asia and the Middle East. - https://www.tamaqua.k12.pa.us/cms/lib07/PA01000119/Centricity/Domain/119/TheAgeofImperialism.pdf
Some countries did not like the countries we were with an alliance with, so they would attack them and we would attack the country who did it, and so on.
Answer:
Since its beginning, America has been known as the land of opportunity. Millions of immigrants left their own homes to find something in our country not readily available in their own: an opportunity to succeed. A large part of that success is defined by having a job
Explanation:
the helping hand of jackle