Revealing and detailing all aspects of the body, from the secrets of DNA to the functions of every major body system, this encyclopedic volume is packed with stunning and detailed visuals and includes a DVD that reveals all of the body's inner workings. Also includes accessible health and medical information that makes this book ideal for families, students, health professionals, or anyone who …
One of a series of titles for readers aged 9-11 dealing with various aspects of the physical sciences. Each title covers the theoretical background and history of its subject, and includes details of relevant projects and experiments that readers can carry out.
Whether you know it or not, there are magnets hidden everywhere- in hairdryers, in telephones,in compasses. Fantastic facts: Magnets will tell you how magnet make engines work, how they help you find your way, and even how magnet can be switched on and off. You can also discover how to make your own magnet out of a paper-clip or a nail, and how to turn a bowl of water and needle into a compass.