Answer: Well the whole reason behind the Africans becoming the new slaves was because the American Indians, were becoming scarce, and since the Europeans thought that the Africans had no rights, and were a better fit, they started abducting them and using them as slaves.
Explanation:
Well obviously it would be a and c since b is did vantage
If the border with Laos had been closed and North Vietnam had not been able to operate in the country, the communist side would not have been able to stock up on resources, men, ammunition, weapons, food and medicine through the HoChi Minh Trail.
Therefore, the forces of the North that were fighting in South Vietnam would have been out of supply, and their defeat would have been imminent.
The Agrarian Era is one of the most important points in the human history and development. In this era, the humans changed their lifestyle from nomadic to settled one because they were able to produce surplus of food. This resulted in great and rapid development and progress of the human societies. As the humans had much more spare time, they started to occupy themselves with lot of other things, such as science, arts, building, resulting in an explosion of inventions and advancements in a very short period of time, and the process was constantly accelerating and the human kind was moving forward quicker and quicker.
I think it would be:
Entertainment
Leisure
Fame