Answer:
I believe the answer is Letter B
<span>Both Africa and the Americas were colonized by Europeans, who were drawn to the continents’ minerals and agriculture. Africa's major disadvantage was that civilians were used as farming and mining laborers. Europeans then left Africa. Alternatively, Europeans migrated to the Americas and became laborers, while also contributing to culture and government.</span>
<span>They kind of did all the work. Planted the crops, like cotton and stuff. Without the crops, they couldn't sell them and then they wouldn't have an economy. </span>
Greater corporate consolidation was the strongest business trend in the United States during the late 19th century.