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 Tet Offensive of 1968 proved to be the turning point of the Vietnam War and its effects were far-reaching. It changed the entire way that the United St The Tet Offensive of 1968 proved to be the turning point of the Vietnam War and its effects were far-reaching. It changed the entire way that the United States approached the war: before the Tet Offensive the U.S. objective in Vietnam was to win the war; after the Tet Offensive, the U.S. objective shifted toward finding a face-saving way to get out of Vietnam.