D. Because Martin Luther King never ran for president, The Lincoln Memorial Was built in 1922, and Negro slaves were already freed because of the thirteenth amendment
Middle Ages (also called Dark Ages) – Lasted from the 5th to the 14th century. It began with the collapse of the Western Roman Empire and merged into the Renaissance<span>and the </span>Age<span> of Discovery.</span>
Answer:
By increasing production efficiency
In the years following World War II, the United States established a policy of containment to eliminate all communist governments throughout the world.