250 words
Please do not repeat the questions on your answer sheet. Instead, please list the answers numerically/sequentially by simply utilizing 1, 2, 3, and 4.  
1.Give a brief explanation of the economic impact of tourism. Name two organizations that influence or further the economic impact of tourism.
2.Discuss the positive and negative impacts that tourism can have on a country in relation to tourism pollution and ecotourism. 
3.Describe the origin of government-sponsored recreation in consideration of the origin and purpose of national parks. Have national parks outlived their purpose?
4.Explain the concept of recreation for special populations.