European
The allies recaptured Seoul, South Korea.
It is the site of an amphibious landing that was an Allied victory
The allied invasion of Normandy was met by heavy gunfire even as they were landing on the beach.
D-Day
The Supreme Allied Commander of the European theater was General Dwight D Eisenhower. The Supreme Allied Commander of the Pacific theater was General Douglas MacArthur.
Western European Theater
The Mediterranean Area was closely associated with the Invasion of Sicily.
The allies recaptured Seoul, South Korea.
The allies recaptured Seoul, South Korea.
The allies recaptured Seoul, South Korea.
You don't give us the names of "these" theaters you have been given to chose from, so we can't tell. But the most important theaters of war in 1945 for the USA were Italy, France and Germany itself. The Germans by the way did not surrender to the USA; they surrendered to the combined Allied Powers: Great Britain, the USA, the Soviet Union and France.
Eisenhower.
Omaha Beach, along with Utah, Sword, Gold and Juno Beaches were the sites for the major allied offensive on D-Day, 1944.
D-Day landing site where almost 3000 allied soldiers were killed or wounded?
Eisenhower
It was known as D-day
It is the site of an amphibious landing that was an Allied victory