Answer:
The Battle of Saratoga
which caused The French to Join
and
The Battle of Yorktown which forced Britain to surrender
The city of troy controlled the trade routes between the aegean and black seas.
U.S.<span> declared </span>war<span> on April 6th, 1917, the </span>U.S.<span> had desperately tried to stay neutral, but ties to Britain, propaganda, the sinking of ships by German U-boats, and a German attempt in the Zimmermann Note to </span>get<span> Mexico to declare </span>war<span> on the </span>U.S.<span> pushed the </span>U.S.<span> to </span>get involved<span>.</span>