The graph shows regional and global trends in wheat farming since 1961. In this graph, the amount of wheat is measured in pounds per acre of farmland. A. Using the graph, compare the wheat production trend lines of East Asia and the world since 1961. B. Explain how hybrid seeds and chemical fertilizers had an impact on wheat farming in Africa. C. Explain why the Green Revolution had different impacts on farming in East Asia relative to agriculture in Europe. D. Using ONE region on the graph, explain the relationship between changes in wheat farming practices and life expectancy.