Mount Roraima, two billion years in making, is surrounded by tall cliffs on ALL sides! This mountain’s location – in South America – forms a triple border with Brazil, Venezuela and Guyana. It forms the highest peak of Guyana’s Highland Range.
Mount Roraima, South America -- The mountain also serves as the triple border point of Venezuela (claiming of its territory), Brazil and Guyana Mount Roraima is the highest of the Pakaraima chain of tepui plateaus in South America
WORLD’S EDGE aka Beachy Head Chalk Cliff. It is on the south coast of England. The cliff is the highest chalk sea cliff in Britain, rising to 162 m ft) above sea level. Its height has also made it one of the most notorious suicide spots in the world.