Benue river

               Benue river (la Bénoué, previously known as the Chadda River or Tchadda) is the major tributary of the Niger River. The river is approximately 1,400 km long and is almost entirely navigable during the summer months. As a result, it is an important transportation route in the regions through which it flows.
                Large tributaries of the Benue river are the Gongola River and the Mayo Kébbi, which connects it with the Logone River (part of the Lake Chad system) during floods. Other tributaries are Taraba River and River Katsina Ala.

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Chappal Waddi mountain

            Chappal Waddi (Mountain of Death) is a mountain in Nigeria and, at 2,419 meters, is the country's highest point. It is located in Taraba State, near the border with Cameroon, in the Gashaka Forest Reserve (Gashaka-Gumpti National Park).  The nearest peaks are Hosere Oumarou Tapali, Hossere Djaoure, Hosere Tapoa, Chappel Delam, Hosere Mati, and Hosere Mbone. Chappal Waddi belongs to the World Country High Points peak list.
            Chappal Waddi could be considered the highest peak in West Africa, if  if the region is defined as excluding Cameroon.

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Lagos

               Lagos is a port city near a lagoon, beeing the most populous city in Nigeria. Officially, the population of Lagos was last recorded at 7,937,932. Lagos is the second fastest growing city in Africa and the seventh fastest in the world. Lagos has expanded on the mainland west of the lagoon and the conurbation, including Ikeja (which is the capital of Lagos) and Agege, now reaches more than 40 kilometres (25 miles) north-west of Lagos Island.
                Lagos has expanded on the mainland west of the lagoon and the conurbation, including Ikeja and Agege, now reaches more than 40 km north-west of Lagos Island. Some suburbs include Ikorodu, Epe and Badagry, and more local councils have recently been created, bringing the total number of local governments in Lagos to 57.  The main landmarks are National Arts Theatre Lagos, Oba's palace, The Inter Continental, Arch Bishop Vining Memorial Church Cathedral, St Denis Catholic Church, Our Lady Mother Of Perpetual Help Catholic Church, Pan-African University.

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