Quiz: What are the unique features of the Grand Canyon’s Inner Gor June 29, 2025 by Orin Thorne What are the unique features of the Grand Canyon’s Inner Gorge? Discover more about Grand Canyon Tours at our home page. A) It contains some of the oldest exposed rocks in the canyon, dating back nearly 2 billion years. B) It is known for its lush forests and abundant wildlife. C) It features the largest waterfalls in the Grand Canyon. D) It is the only area where you can find hot springs. Submit Answer
