In many countries, people are now living longer than before. Some people say an aging polulation creates problem for governments. Other people think are benifits if society has more elderly people. To what extent do the advantages outweigh the disadvantages?
Today more and more tourists are visiting places where conditions are difficult, such as sahara desert or the antartica. What are the benifits and the disadvantages for tourist who visit such places
International tourism has bought enormous benifits to many places. At the same time, there is concern about its impact on local inhabitants and the environment.
Do the disadvantage of international tourism outweigh the advantage.
Working abroad can help employees earn a great deal of money and gain more benifits however, some people think this trend has many nagative impacts. Discuss the advantages and disadvantages of working abroad.
Neuclear power is a necessary evil. Despite the potential human and environmental consequences of radioactive fallout, nuclear energy is a genuine alternative to non-renewable energy sources lke oil and coal, which are quickly running out. In short, the benifits of nuclear power far outweigh the risks of using it.
To what extent do you agree or disagree?