Part B: (Total 10 Mark) Read the extract carefully and answer the questions that follow in complete sentences. Belgrade, as a tourism destination, is not competitive in terms of walking tours around the city compared to other major Serbian destinations. Hardly any income is generated which could have made up a significant proportion of private, local, and national incomes. As Maksin stated, natural heritage is not sufficiently included in the tourist offer of Belgrade, due to the undeveloped infrastructure around green areas. Thereby the job opportunities do not open up here ... (Maksin, 2011). Economic activities in Belgrade have degraded the environment in many areas with high pollution. The most notable example is Belgrade harbor freight transport that goes through the center, along the Sava River. iri noted that tourists avoid destinations and water sports along Sava River due to the polluted environment (iri, 2011).... As a post- industrial city, Belgrade lacks revitalization which makes it less competitive. Therefore, a holistic economic approach that takes into account human and environmental needs may help change the situation (World Tourism Organization, 2011). 1. There are a number of problems in the above case. List THREE problems, include the effect also. (2x 3 =6 mark) 2. Select THREE relevant solutions of the following and write it. (3 mark) a) Plan to introduce walking tourism in Belgrade b) Include natural heritage in the tour package. c) Government should close all the economic activities in Belgrade. d) The infrastructure around the green areas must be developed. 3. Explain why you did not choose one of the above as a good solution. (1 mark)