Geological Feature

Mount Roraima (South America) Editor Wed, 04/17/2019 - 08:50
Mount Roraima is the highest of the Pakaraima chain of tepui plateaus in South America. Its summit area is bounded on all sides by cliffs and serves as the tripoint of Venezuela, Guyana and Brazil. The tabletop mountains of Roraima are considered to be the oldest geological formations on Earth.
Amazon Rainforest, Amazon River and Amazon Basin (South America) Editor Mon, 04/08/2019 - 21:23
Sometimes simply referred to as the Amazon (or Amazonia), the Amazon Rainforest is a region in northern South America that occupies the Amazon Basin, a drainage basin of the Amazon River and its tributaries in South America. Nine nations have some part of the Amazon within their borders.