What is another word for waterfall channel?
Pronunciation: [wˈɔːtəfˌɔːl t͡ʃˈanə͡l] (IPA) 
Waterfall channel, also known as cascade channel or rapids channel, refers to a channel or stream with a natural steep gradient where water flows rapidly through cascades or small waterfalls. Other synonyms for waterfall channel include rocky river, steep stream, mountain brook, and rapid river. These types of channels are often found in mountainous regions and provide a unique habitat for aquatic animals and plants. Some of the world's most famous waterfall channels include Niagara Falls in North America, Victoria Falls in Africa, and Iguazu Falls in South America. Tourists from all over the world visit these sites to witness the power and beauty of these natural wonders.
