Final answer:
Yellowstone National Park, primarily in Wyoming, features the Continental Divide, sits on a high plateau, and is known for its 290 waterfalls, including the 308-foot lower falls of the Yellowstone River.
Step-by-step explanation:
Yellowstone National Park is predominately situated in Wyoming with a small portion in Montana, and it is characterized by the Continental Divide cutting through its southwestern area. Positioned on the Yellowstone Plateau, the park stands at an average elevation of 8,000 feet and is encircled by mountain ranges. With its geography offering scenic beauty inclusive of 290 waterfalls, the highest being the lower falls of the Yellowstone River at 308 feet, the park is a testament to America's natural grandeur and conservation efforts.