The correct answer is D. The transport of slaves across the Atlantic to the Americas
Explanation:
The Triangular slave trade was a complex trade route that involved Africa, the Americas, and Europe. Additionally, in this there were three main sections, the first was the Middle Passage that connected Africa to America through the Atlantic Ocean; this was used mainly to transport slaves from Africa that were used in plantations in the colonies in America. The second section of the trade connected America and Europe, and through this, products from crops and others such as furs were taken to Europe. Finally, the last section connected Europe and Africa, this was used by colonizers to take manufacture goods to Africa and buy slaves with these. Thus, the Middle Passage was "the transport of slaves across the Atlantic to the Americas."
<span>The primary intent of Upton Sinclair's The Jungle was to expose the terribly unfair and inhumane work conditions that poor migrant workers were forced to work in. Those workers were basically exploited by their bosses because of their immigration status.</span>