Three factors fueled American Imperialism.
Economic competition among industrial nations. Political and military competition, including the creation of a strong naval force. A belief in the racial and cultural superiority of people of Anglo-Saxon descent.
A water route from The Netherlands to the china
A) gunpowder was the invention
Is between Athens and Sparta but The one with the most advantage is Athens because they had the most powerful navy and get good and supplies from allies by boat . They controlled the seas and could also attack and raid Spartas allies on the coast .