food is something that provides nutrients. Nutrients are substances that provide: energy for activity, growth, and all functions of the body such as breathing, digesting food, and keeping you warm. I believe food is a big part of everyone life we need it to survive and to be able to have energy. food is all over the world it can be part of people culture religion even. there is different type of food many varieties of food to try. What are the benefits of food? May help you live longer, Keeps skin, teeth, and eyes healthy, Helps the digestive system function, and Strengthens bones.