Who knew such a small tool would have such a huge impact on history? The magnetic compass has been used for almost 1,000 years. Explorers have been able to find their way around the globe with a compass as their guide. In this book, learn about the history of navigation, the science of magnetism, and how the many parts of a compass work together to put people on the right path. Follow the step-by-step instructions to make a compass of your own, and learn about the adventurous sport of orienteering. Then use these skills to explore the world right outside your door.
