Which idea of the ancient greeks did scientists during the 1500s and 1600s build upon and disprove? a. that earth is the center of the universe b. that the moon is the center of the universe c. that objects fall at the same rate of speed d. that the sun revolves around the earth

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.

Census data is an example of: public information. private behavior. private information. public behavior.

Who is responsible for maintaining a balanced state budget