The Delian League was formed to continue fighting the Persian Empire after Persia's invasions were finally defeated. .Those city-states who did not want to continue fighting Persia formed the Peloponnesian League, lead by Sparta. Under the Athenian leader Pericles, Athens began taking control of the Delian League.
The traders who first made contact with the people of West Africa were from the European country of Portugal.
Answer:
A movement for more democracy in American government in the 1830s.
Explanation:
The answer is D
Reason being that the sinking of ships by German U-boats, and a German attempt in the Zimmermann Note to get Mexico to declare war on the U.S. pushed the U.S. to getting involved.