Final answer:
Clingman's Dome, the highest point in the state of Tennessee, stands at 6,643 feet and is located in the Great Smoky Mountains National Park.
Step-by-step explanation:
The state's highest point that is Clingman's Dome is located in the Great Smoky Mountains National Park, which is shared by Tennessee and North Carolina. However, Clingman's Dome itself is actually the highest point in the state of Tennessee. This mountain, which is part of the Appalachian Mountains, stands at an elevation of 6,643 feet (2,025 meters) and offers breathtaking panoramic views of the surrounding landscape. Clingman's Dome is accessible by road and then by a paved walking trail leading to an observation tower on the summit.