| 1 |
What's happening to our environment? Many people believe that the way we live today is having a very damaging effect on the environment. Pollution from cars, factories and power stations is causing harmful greenhouse gases and as a result our planet is getting warmer. |
| 2 |
This process is known as global warming. The biggest polluter today is the car. Exhaust fumes are the main cause of poor air quality, which can make people feel ill. All over the world, wildlife habitats are being destroyed. |
| 3 |
Rainforests are being cut down. Modern farming methods, for example using pesticides and genetically modified crops, are having a very bad effect on the food chain. |
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