What role did the steamboat play in the growing nation?

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.

China wants to take control over social media in which other region? question 4 options: taiwan chile japan hong kong

Which shows the best path to find the number of centimeters in 1 yard?