I will be talking about Food Empires, a society's system of feeding itself. I got my information from "The Boy Who Harnessed the Wind" by William Kamkwamba and Bryan Mealer, "Empires of Food: Feast, Famine, and the Rise and Fall of Civilizations" by Evan D. G. Fraser and Andrew Rimas, and "Marlow's Hierarchy of Needs" by Saul McLeod.