Today more and more tourists are visiting places where conditions are difficult, such as the sahara or the Antarctica. What are the benefits and disadvantages for tourists who visit such places?Today more and more tourists are visiting places where conditions are difficult, such as the sahara or the Antarctica. What are the benefits and disadvantages for tourists who visit such places?Today more and more tourists are visiting places where conditions are difficult, such as the sahara or the Antarctica. What are the benefits and disadvantages for tourists who visit such places?Today more and more tourists are visiting places where conditions are difficult, such as the sahara or the Antarctica. What are the benefits and disadvantages for tourists who visit such places?Today more and more tourists are visiting places where conditions are difficult, such as the sahara or the Antarctica. What are the benefits and disadvantages for tourists who visit such places?Today more and more to...