Guyana the dryer savannah areas in the south-west; and the smallest interior lowlands (interior savannah) consisting mostly of mountains that gradually rise to the Brazilian border. Some of Guyana's highest mountains are Mount Ayanganna (), Monte Caburaí () and Mount Roraima ( – the highest mountain in Guyana) on the Brazil-Guyana-Venezuela tripoint border, part of the Pakaraima range. Mount Roraima and Guyana's table-top mountains (tepuis) are said to have been the inspiration for Sir Arthur Conan Doyle's 1912 novel "The Lost World". There are also many volcanic escarpments and waterfalls, including Kaieteur Falls which is believed to be the largest water
Horseshoe Falls (South Africa) be able to enjoy this beautiful attraction. The amphitheatre in the uKhahlamba Drakensberg Park, also in South Africa, has massive cliffs that are in the shape of a horseshoe that could be confused as horseshoe falls. Horseshoe Falls (South Africa) The Horseshoe Falls of South Africa are waterfalls that are located 4 km off the Old Lydenburg Road along the Sabie River in Mpumalanga. These unusual falls, although not very high, are horseshoe shaped and have been declared a national monument. While doing a short walk through the beautiful landscape that leads to the cascade-type falls, the opportunity to spot