Which of the following best explains why North America is the world's leading food exporter? A The waterways support an immense shipping industry. B The large quantities of minerals contribute to fertile, productive soil. C The richly fertile soils allow for vast and productive agricultural activity. DThe water resources have been harnessed to irrigate the agricultural regions.​

no A the waterways support an immense shipping industry

answer; i believe the correct answer is ; large pieces of pangaea drifted in different directions over millions of years;

sediment layers stop spreading when they reach a barrier or they run out of sedimentary material. lateral spreading is the movement of gently to steeply sloping, saturated soil deposits caused by earthquake-induced liquefaction. i hope this . : )