Liberia the Cestos River, all of which flow into the Atlantic. The Cavalla is the longest river in the nation at . The highest point wholly within Liberia is Mount Wuteve at above sea level in the northwestern Liberia range of the West Africa Mountains and the Guinea Highlands. However, Mount Nimba near Yekepa, is higher at above sea level but is not wholly within Liberia as Nimba shares a border with Guinea and Ivory Coast and is their tallest mountain as well. Forests on the coastline are composed mostly of salt-tolerant mangrove trees, while the more sparsely populated inland has
History of Liberia the country, who constitute the majority of the population. Years of civil war have disrupted the country and its economy. Historians believe that many of the indigenous peoples of Liberia migrated there from the north and east between the 12th and 16th centuries AD. Portuguese explorers established contacts with people of the land later known as "Liberia" as early as 1462. They named the area "Costa da Pimentia" (Pepper Coast), or Grain Coast, because of the abundance of melegueta pepper, which became desired in European cooking. In 1602 the Dutch established a trading post at Grand Cape Mount but destroyed