1. Water pollution 2. Water covers over 70% of the Earth's surface and is a very important resource for people and the environment. Water pollution affects drinking…
Our environment What are we doing to our planet? Some facts We have caused over 40% of the world´s rainforests to disappear. We have polluted the air, the sea and the…
Our environment What are we doing to our planet? Some facts We have caused over 40% of the world´s rainforests to disappear. We have polluted the air, the sea and the…