The highlands of which African country are home to the Amhara people?

Which river carves the Tiger Leaping Gorge in China? In which state is the Royal Gorge Bridge located? Where is the Itaimbezinho Canyon located? The Deccan Plateau is located in which country? The Cumberland Plateau is part of which mountain range in the United States? The Loess Plateau is located in which country? Which mountain range forms the boundary between the Tibetan Plateau and the Indian subcontinent? The Colorado Plateau is known for its unique landscape feature of?