Agricultural:

The science or practice of farming, including cultivation of the soil for the growing of crops and the rearing of animals to provide food, wool, and other products raw products) Sugar cane grown by farmers

Manufacturing To make or process into finished product, especially by means of large scale industrial operation. (raw to usable sugar cane is made into sugar, used as ingredient in candy bar

Wholesale: Sale of goods in large quantities as for resale by a retailer. (SAMS, etc) packaging usable to retail large packaging of candy bars sold to retail stores

Retail Sale of goods in small quantities directly to consumer. sell to consumer individual candy bars in a store sold to individuals

Service : Provides a service instead of a product (ex: banking) intangible – banking, haircuts, restaurant, car maintenance Cashier selling the candy bars, dentist that checks your teeth

Primary Agriculture

Secondary Manufacturing

Tertiary Wholesale, Retail, and Service Industry