Final answer:
Lake Victoria is a huge lake partly located in Uganda. It is the largest lake in Africa and the second-largest in the world in terms of surface area.
Step-by-step explanation:
The huge lake that is partly in Uganda and holds the Ssese islands, an 84 island archipelago, is Lake Victoria. Lake Victoria is the largest lake in Africa and the second-largest lake in the world in terms of surface area. It borders several East African countries, including Uganda, Tanzania, and Kenya.