Harvest and foods that come from a farm preschool and kindergarten activities. Have fun learning about the work of a farmer on the field and all the foods that come from a farm. Farming is a very important part of you and your child's life. Fruits and vegetables come from farms. The milk you drink and eggs you eat come from farms. Grains for cereals and bread come from farms. And the meat and beans that help make up your dinner and your bones strong come from farms.