Correct option is B
Lake Victoria, the largest lake in Africa and the world's second-largest freshwater lake by surface area, is a crucial geographical feature in East Africa. It lies mainly in Tanzania and Uganda, with a smaller portion in Kenya. The lake is the primary source of the White Nile, flowing northward from Uganda.
Lake Chad is situated in Central Africa, it borders four countries namely, Chad, Niger, Nigeria, and Cameroon. Once one of Africa's largest lakes, it has significantly shrunk due to climate change, overuse, and desertification.
Lake Tanganyika is situated in the Great Rift Valley and is bordered by four countries, Tanzania, the Democratic Republic of the Congo (DRC), Burundi, and Zambia. It is the world's second-deepest freshwater lake and the longest freshwater lake in the world.
Lake Rudolf, more commonly known as Lake Turkana, extends slightly into Ethiopia. It is the world's largest permanent desert lake and the world's largest alkaline lake.