Final answer:
Copyrights and trademark protection differ in terms of the type of works they protect, how they are established, and the duration of protection.
Step-by-step explanation:
The key difference between copyrights and trademark protection is that copyrights protect original works of authorship, such as books, songs, and art, while trademarks are used to identify and distinguish the source of a product or service. Unlike trademarks, copyrights are established by the creation of a work, not by the use of a product. Additionally, copyrights can last for the life of the author plus 70 years, whereas trademark protection can be indefinite as long as the trademark is actively used and maintained.