Notes
Earth Watch series is an introduction to the environment. Each book looks at the science of the world around us, how it is changing, and what we can do to keep the balance of nature. This book explains what the ozone layer of the atmosphere is, what destroys it, and how this depletion affects humans and life on earth.Contents
Contents : The ozone hole; The atmosphere; The ozone layer; Measuring ozone; Discovering a hole; CFCs and ozone; Destroying ozone; Other attackers; Natural causes; Inside the hole; The effects on us; Replacing CFCs; What can we do?; Fact file; Glossary; Index.
