For 10 points, name this lake, the second largest in Africa.
The 704 foot Kalambo Falls are located at the southeastern shore of this lake, and cities such as Mpala and Bujumbura are located on it. The Malagarasi and Ruizi rivers flow into this lake, and this lake's outlet is the Lukuga River. This lake is the (*) second deepest in the world, and it forms the boundary between Congo and Tanzania. For 10 points, name this lake, the second largest in Africa.
The 704 foot Kalambo Falls are located at the southeastern shore of this lake, and cities such as Mpala and Bujumbura are located on it.
Lake Tanganyika