Geography of South America Great American Interchange. The Andes, likewise a comparatively young and seismically restless mountain range, runs down the western edge of the continent; the land to the east of the northern Andes is largely tropical rain forest, the vast Amazon River basin. The continent also contains drier regions such as eastern Patagonia and the extremely arid Atacama desert. The South American continent also includes various islands, most of which belong to countries on the continent. The Caribbean territories are grouped with North America. The South American nations that border the Caribbean Sea—including Colombia, Venezuela, Guyana, Suriname, and French Guiana—are also known
American Land Conservancy American Land Conservancy The mission of American Land Conservancy is to conserve land for the benefit of people and wildlife. American Land Conservancy is a non-profit land conservation organization dedicated to protecting America’s natural heritage by conserving land for the benefit of people and wildlife. Since 1990 ALC has conserved more than of land and water resources, working farms and ranches, and wildlife habitat, nationwide. In its first 15 years, ALC pursued projects based on the opportunities at-hand, tackling projects across the country. Their work is now focused on the following regional landscape programs: The organizations 'conservations ethic includes the