Western Allied invasion of Germany and Operation Undertone, occurred during which event?
Western Allied invasion of Germany The Western Allied invasion of Germany was coordinated by the Western Allies during the final months of hostilities in the European theatre of World War II. The Allied invasion of Germany started with the Western Allies crossing the Rhine River in March 1945 before fanning out and overrunning all of western Germany from the Baltic in the north to Austria in the south before the Germans surrendered on 8 May 1945. This is known as the "Central Europe Campaign" in United States military histories.
Convoy battles of World War II Convoy Battles of World War II occurred when convoys of cargo ships assembled for mutual defense, and were attacked by enemy submarines, surface ships, and/or aircraft. Most were in the North Atlantic from 1939 to 1943, and involved attacks by U-Boat wolfpacks. Convoy battles also occurred in the Arctic Ocean,Mediterranean Sea and western Pacific Ocean.