Notes

On cover: Learn how you can help save our planet, at home and at school.
Contents: Introduction -- Air pollution -- What does air pollution do? -- What is acid rain? -- Lakes, rivers and reservoirs -- Ocean pollution -- What happens to soil? -- What happens to rubbish? -- Noise pollution -- Light pollution -- Cleaner energy -- Clean water -- Beating pollution -- What can I do?
Summary: Pollution explores the key causes of pollution and looks at the harmful effects it causes to our lives and the environment. (From back cover)
Earth matters.