The most thoughtful answer is b
It relied on slaves to produce cash crops
The British defeated the French in Quebec. In 1760 the British took over Fort Pontchartrai
The Great Migration is depicted in the image. Also known as the Great Northward Migration, it marked the movement of 6 million african americans from the rural south of the United States to the Northwest, Midwest and West, that took place between 1916 and 1970. It was one of the most rapid internal migrations in the world not caused by war or famine, and it meant leaving their economic and social base to find a new one, made easier by the labor shortage that WWI had generated.
Answer:
Correct answer is A)The Silk Road
Explanation:
A is correct as the Silk Road refers to land and sea route that connected Europe and Asia, but also this continents with parts of Africa. Until the Ottomans took control of Asia Minor it was the main trade route in the world.
B is not correct as this is the channel that connects Britain with continental part of Europe.
C and D are also not correct as they don't refer to certain trade routes.