Name the national park that encompasses the New River Gorge.

New River Gorge National Park and Preserve is the correct answer because it specifically designates the national park that includes the New River Gorge area in West Virginia. This park was designated as a national park in December 2020, highlighting its natural beauty, diverse ecosystems, and recreational opportunities, including whitewater rafting and rock climbing.

The other national parks listed are significant in their own right but do not relate to the New River Gorge. For example, Great Smoky Mountains National Park is located primarily on the border between North Carolina and Tennessee, while Shenandoah National Park is found in Virginia. Yellowstone National Park is situated primarily in Wyoming, although it also extends into Montana and Idaho. Each of these parks has distinct geographical features and ecosystems, separate from the New River Gorge's unique landscapes and recreational activities.