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.
Answer:
I think congress amended to the constitution to require that no president serve more than 2 terms as to be sure no president turned into a king or tyrannical leader. I agree with this amendment as it helps keep order and wont allow any president to overstay their welcome and gain to much power. The founding fathers were just escaping a king and they would not want a president to be like a king.
Explanation:
The Pacific Railroad Act stipulated that the Central Pacific Railroad Company would start building in Sacramento and continue east across the Sierra Nevada, while a second company, the Union Pacific Railroad, would build westward from the Missouri River, near the Iowa-Nebraska border.
Answer:
It is an incomplete record.
Explanation:
The fossil record is an account of known entities that have been found by scientist and historians that attempts to reconstruct the history of creatures and events that happened on Earth. The fossil record has massive gaps that haven't been able to be filled; however, there still are lots that have been discovered. The fossil record will be incomplete for quite a long time.