Final answer:
A trademark is a symbol or name that identifies a particular good or product, such as the Whopper® from Burger King. It helps distinguish the product and protect the brand.
Step-by-step explanation:
A trademark is an identifying symbol or name for a particular good, like Chiquita bananas, Chevrolet cars, or the Nike "swoosh" that appears on shoes and athletic gear. The Whopper® trademark is an example of a trademark for Burger King's signature burger. It sets the Whopper® apart from other burgers and helps consumers recognize and identify the product. Trademarks are important for businesses as they protect their brand and prevent others from using a similar symbol or name that could cause confusion.