Our earth is very polluted. Everything is polluted: earth, water and air. Air is polluted from smoke coming from cars and factories’ chimneys. Smoke contains carbon dioxide. People use aerosols, which destroy the ozone layer. To protect, the environment we should use lead free petrol or use bicycles. We should also plant trees. Water there Lakes are is also polluted by factories, chemicals, which we put to the water.
But we can protect water from pollution by filters. Our earth is polluted by rubbish. We destroy our planet. We shouldn’t use plastic a lot. We should also recycle paper and glass. Everywhere should be special conteiners for glass, paper and other trash. We should punish people who destroy our planet.