To keep the invaders out of China ordered to be made by Qin
no the first three are!!!!!!!!!!!!!!!
True
Latin America's huge and geographically diverse, but the borders of many of its countries tend to be inhospitable for settlement and without a lot of people living on the frontiers, there's less opportunity and less reason for conflict.
The answer is true
hope i helped :)
The answer for this question would be: Taft-Hartley Act.