<span> millions of Americans migrated west and into urban areas, and hundreds of thousands of African Americans moved to northern cities. ... Pragmatists notably </span>did<span> not just hope to garner government support for reform, but also sought to directly transform government through their influence (Filip, 2015).</span>
They would punish colonists that had anything to do with The Boston Tea Party.
Answer:
Imperialism - Nations competed for more land, colonies and raw materials. Great Britain and Germany competed industrially, which led to these nations needing more raw materials. Also, Austria-Hungary controlling the Slavic land of Bosnia, which Serbia believed belonged to them.
Nationalism - Nationalism was very strong in both Germany and France. Germany controlled the territory known as Alsace-Lorraine, which they gained from France after the Franco-Prussian War. France wanted that land back.
Alliances - Secret alliances were formed prior to the outbreak of the war. After the Assassination of Franz Ferdinand the Archduke of Austria-Hungary the alliance systems went into effect leading to many nations protecting one another (i.e. Russia protecting Serbia from Austria-Hungary).
The correct answer be the second choice from the top.