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
Volunteer Partnerships for West Africa Volunteer Partnerships for West Africa Volunteer Partnerships for West Africa (VPWA) is a volunteer-driven, non-profit NGO based in Ghana, which aims to promote better life opportunities for people in underprivileged communities through sustainable development initiatives. VPWA has pioneered several social innovations in the region, including micro leasing, the establishment of a Children and Youth Development Centre in the Eastern Region of Ghana, and campaigns such as Deworm Ghana, Green Ghana, Kick Malaria Out, and Street Library. Volunteer Partnerships for West Africa was founded in 2007 by Ghanaian social entrepreneur Hayford Siaw. Initially set-up to offer only international volunteer placement programmes