Narrow-gauge railways in Africa cane. Because Africa is divided into many countries, railways built by different governments tend not to link up with each other, each country's lines connecting its outlands with its own port. Incompatible gauges are therefore not obvious. For example, a link from Nigeria to Cameroon would join to . The railways of South Africa and many other African countries, including Angola, Botswana, Congo, Ghana, Mozambique, Namibia, Nigeria, Sudan, Zambia and Zimbabwe, use gauge, sometimes referred to as Cape gauge. Kenya, Uganda and others use gauge lines. In Tanzania former East African Railways lines are metre gauge while the TAZARA line
Ghana–Kenya relations off with the establishment of the Kenya Trade Expo Ghana. The Kenya Trade Expo in Ghana is fostered by the Trade Agreements signed between Ghana and Kenya, by then president John Mahama of Ghana and Uhuru Kenyatta of Kenya. The first Annual Kenya Trade Expo in Ghana took place in 2015, attracting a crowd of emerging and established business people, government and non-government officials and supporters. The three-day expo ran under the theme: “The Role of Pan-African Investments in Ghana’s Growth”. The expo was officially opened by then President of Ghana, H.E John Dramani Mahama. The second one was held