People must be more careful about global warming. And we can do a lot of things. Firstly, I think trees are very important for the world. They are world’s lungs. They clean the air. We must protect them and also plant more. Secondly, when we use deodorants and air fresheners we should think twice. Because they are very dangerous for ozone layer. What else? We should use solar energy. It can be used widespread. And before I sum up, I need to say that children should be brought up more consciously about global warming.
Güldeniz Sünter – Rose