Question

How does the map help develop the central idea that the Louisiana Purchase had profound effects on sugar and the United States?

The map illustrates the spread of sugar plantations from Haiti to the Louisiana Territory.
The map clarifies how the Louisiana Purchase eventually became part of the United States.
The map illustrates the size of the Louisiana Purchase and suggests its economic potential.
The map clarifies that the Louisiana Territory was large enough to be sold for more money.

Answer 1

The best answer is: The map illustrates the spread of sugar plantations from Haiti to the Louisiana Territory.

Explanation: Showing the movement of sugar cultivation and planters from Haiti into Louisiana directly links the Purchase to growth of the sugar economy and its effects on the United States. The other choices are less on point: while the map may show size (3) or that the land became U.S. territory (2), those don’t specifically explain the sugar-related impacts; (4) is incorrect.