Steel is an alloy of iron and other elements, primarily carbon, that is widely used in construction and other applications because of its high tensile strength and low cost.
The turning point of the Pacific Campaign of World War II was the naval Battle of Midway, which occurred between June 4 and June 7, 1942.
The Battle of Stalingrad halted the German advance in World War II and marked the turning point of the war in Eastern Europe. Why was Normandy, France important? It was another turning point in the war.