Although the United States was actively involved in World War I for only nineteen months, from April 1917 to November 1918, the mobilization of the economy was extraordinary. ... Over four millionAmericans served in the armed forces, and the U.S. economyturned out a vast supply of raw materials and munitions.
No because everyone is biased based on who has power over them
The main way in which the Northwest Ordinance increases sectionalism in the United States was that it offered lots of new territory in which people had to determine where to be free or slave states.
<span>Since the Paleolithic Era was also known as the "Old Stone Age" this means that this humans primarily used stone for tools, although other materials such as wood were sometimes also used.</span>