Помогите
Ответьте письменно на следующие вопросы по тексту:

1. What has been the most significant economic change for many countries of the world since World War II?
2. Why is tourism considered to be a risky business?
3. Prove that tourism trade is the one of most important sources of employment and revenue.
4. Name as many types of tourist accommodation as you can.
5. Why has the tourist industry been actively encouraged by the authorities in many countries?
6. Using your own words, explain why tourism supports many small businesses that provide food, lodging, fuel, and other supplies and services.