Use the map to answer the question. a map shows the locations of mill towns east of the mississippi river. there are two mill towns marked in massachusetts, and one marked in each of the following states: new hampshire, connecticut, new jersey, pennsylvania, virginia, indiana, illinois, georgia, and mississippi. based on the information on the map, what can you infer about industry in the united states? use the map to answer the question. a map shows the locations of mill towns east of the mississippi river. there are two mill towns marked in massachusetts, and one marked in each of the following states: new hampshire, connecticut, new jersey, pennsylvania, virginia, indiana, illinois, georgia, and mississippi. based on the information on the map, what can you infer about industry in the united states?

Manufacturing was a key part of the economy in the Northeast

Explanation:

After the War of 1812, there was a quick expansion of the northern industrialization. In New England was the first area to develop industrialized manufacturing, building water-powered textile mills, as well as mill towns to hold them, next to the rivers of the Northeast.

From New England, manufacturing soon spread to other states in the Northeast as well as other regions of the United States.

the doctrine of nullification recommended that states living inside the union have the one-sided, inalienable ideal to void any law made by the national government that could be esteemed illegal.

the united states was shaped based on a general agreement among its individual states. hence, it is inferred that under the hypothesis of invalidation, since the states are the establishment of the union, they have the ability to referee and disprove unlawful laws.