One characteristic of depression lakes is that they are often shallow and have irregular shorelines. They are formed in depressions created by tectonic activity, volcanic activity, or erosion

Here are the answers to your questions:

31. One characteristic of depression lakes is that they are often shallow and have irregular shorelines. They are formed in depressions created by tectonic activity, volcanic activity, or erosion.

32. One cultural practice among the Baganda is the clan system, where individuals belong to one of many clans, each with its own totem and traditions.

33. A cement factory is located in Kasese because Kasese has abundant raw materials required for cement production, primarily limestone. Kampala lacks these significant mineral deposits.

34. Early man obtained food during the Stone Age primarily through hunting wild animals and gathering wild plants, fruits, and nuts. They also engaged in fishing.

35. One duty of UNRA (Uganda National Roads Authority) in Uganda is the development, maintenance, and management of the national road network.