Was there a difference between the type of crop being grown and the amount of fertilizer being applied? Compare all three graphs for corn, soybean, and sunflower (pages 2-4) and describe the similarities and differences between Crop and Environment between the graphs 1 sentence

The graphs show that corn and soybeans had similar patterns of fertilizer application with a gradual increase in the amount applied over time, while sunflowers had a lower overall amount of fertilizer applied and more variability in the amount applied each year.