Three features of landmarks

What impact did improvements in farming technology near the end of the nineteenth century have on the american economy? a. more energy was needed to power equipment, creating the renewable energy industry. b. less labor was necessary on farms, leading workers to pursue other jobs. c. less money was invested in farming as many locally owned farms went bankrupt. d. more demand for agricultural products reduced the price of food and animal products.

Name three things the framers of the constitution did to keep the federal government or any part of it from becoming too powerful.

What did justice brown’s verdict in plessy v. ferguson state?