Answer:
Connecticut, Vermont, and Massachusetts
Explanation:
Answer:
the answer would be c on spirit academy
Key basic industries, such as railroads, textiles, and steel had barely made a profit. Railroads lost business to new forms of transportation (trucks, buses, and private automobiles, for instance). Coal mining was especially hard-hit, in part due to stiff competition from new forms of energy, including hydroelectric power, fuel oil, and natural gas.
It's purpose was to ban slavery in the territory acquired from Mexico during the Mexican War