Technology plays a big role in our everyday lives but what do we know about how it works? Investigate the science behind mobile phones, wi-fi, GPS, and game consoles. Includes how cars, airplanes, and other vehicles run. Discover how today’s technology really works.
Includes a FREE DIGITAL COMPANION BOOK with 48-64 pages of additional content, 15-30 illustrated encyclopedia entries, and 20-30 illustrated dictionary entries.