The correct answer is a. raw materials and finished products were shipped quickly and cheaply.
When the railroads were created, it appeared to be one of the greatest phenomena during the industrial revolution. That was a great advance in the period of 1733 to 1878. And raw materials and finished products were shipped quickly and cheaply.
The Vietnam War was fought between South Vietnam and North Vietnam. The U.S. aided South Vietnam while North Vietnam was aided by the communist Soviet Union. The war was at a stalemate for awhile even with the help of the U.S. on the South's side. The U.S. left the war due to public discontent. Two years later North Vietnam conquered South Vietnam, and they became a united nation again.
<span>B. The Magna Carta is the right answer</span>
