Search -
North Pole, South Pole: The Quest to Understand Earth's Magnetism (Awa Science)
North Pole South Pole The Quest to Understand Earth's Magnetism - Awa Science Author:Gillian Turner Going all the way back to the Roman legend of a shepherd whose iron-studded boots stuck to the rocks, this book charts the history of the earth's magnetism, which intrigued and stumped scientists and ordinary people for centuries. Absorbing and accessible, it is a lively study of what exactly magnetic force is, what causes it, and what its place... more » has been throughout scientific history, offering detailed insights into the inner workings of the planet and its magnetic shield.« less