Kaieteur falls
Kaieteur Falls, nicknamed Old Man Falls, is one of the tallest and most powerful waterfalls in the world. This coffee colored waterfall is located in Kaieteur National Park, near the Potaro River. Kaieteur Falls is 741 feet and roughly 4 times taller than Niagara Falls on the border of Canada and the United States. It is also twice the height of Victoria Falls in Africa. Kaieteur Falls is useful in many ways but it is extremely rich in minerals.