Odpowiedź:
Global warming threatens wild animals and plants. The climate becomes hotter and hotter. There is not much time left for wild species . Animals and plants won't manage to adapt. The evolution needs a lot of time. To protect the climate people should stop burning oil, coal and gas. We have to look for alternative energy sources which are more friendly to the environment.
Cutting down trees causes the problem for animals - they have no place to live.So do plants. And of course it changes the climates. Soil erosion, floods, fewer rain, fewer crops, less food. But this problem is very difficult to solve. The countries where trees are cut down look for more space to build new houses, wood as a material, palm oil. They earn money. I think if people didn't need these products, they wouldn't do this. But it seems impossible to achieve.
The ozone layer increases UV radiation which causes mostly health problems, for example skin cancers. And rays affect crops, too. The main cause of ozone layer are cars,fridges, aerosols, solvents and air conditioners. We should minimize using cars, harmful cleaning products, dangerous gases.
