Some people believe that all wild animals should be protected. Others say that few wild animals should be protected instead. Discuss both views and give your opinion.
Zoos are sometimes seen as necessary but not poor alternatives to a natural environment. Discuss some of the arguments for and against keeping animals in zoos.
Human activity has had a negative impact on plants and animals around the world. Some people think that this cannot be changed, while others believe actions can be taken to bring about a change. Discuss both these views and give your own opinion.