In this lesson, you will revisit the main ideas covered throughout the module. You have learned that farming involves growing crops and raising animals, and that agriculture supports food production, livelihoods, and human society. You have explored the major branches of farming, different cultivation approaches, and the resources plants need to grow. You have also followed the journey of food from the farm to the consumer and considered the challenges farmers face. These concepts form the foundation for the rest of Farming 101 and will help you connect future lessons to the bigger picture of agriculture.