Zambia the plateau in a curve north east to south west, extended west into the heart of the plateau by the deep valley of the Lunsemfwa River. Hills and mountains are found by the side of some sections of the valley, notably in its north-east the Nyika Plateau () on the Malawi border, which extend into Zambia as the Mafinga Hills, containing the country's highest point, Mafinga Central (). The Muchinga Mountains, the watershed between the Zambezi and Congo drainage basins, run parallel to the deep valley of the Luangwa River and form a sharp backdrop to its northern edge, although
Foreign relations of Zambia Foreign relations of Zambia After independence in 1964 the foreign relations of Zambia were mostly focused on supporting liberation movements in other countries in Southern Africa, such as the African National Congress and SWAPO. During the Cold War Zambia was a member of the Non-Aligned Movement. Zambia is a member of 44 international organizations, with the United Nations, World Trade Organization, African Union and Southern African Development Community being among the most notable. Zambia is involved in a border dispute concerning the convergence of the boundaries of Botswana, Namibia, Zambia and Zimbabwe. An additional dispute with the Democratic Republic of