Can you help me please here is the picture DUE NOW PLEASE.

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.

How did presidential reconstruction allow black codes to be passed

The president’s role in a political party is to set the legislative agenda true or false