Strap in for a journey to the center of the Earth–and watch out for volcanoes! Readers are in for a fiery ride as they explore geothermal energy and its technologies, both past and future. On the way,
As technology rapidly develops across the globe, we need to remember the roots of our energy sources: plants and other biological substances. This timely volume teaches readers about humanity’s comple
There’s a reason boats row gently down the stream – water creates kinetic energy as it flows downhill! In this volume, readers will learn how human beings convert this clean, renewable energy source i
This weather forecast calls for power! Readers will learn about humanity’s long history of harnessing wind energy, journeying on boats along the Nile River, past windmills pumping water in ancient Chi
Hurricanes and tsunamis have become a major global warming concern in recent years, but a solution for cleaner energy might be hidden in these same waters. Readers will explore humanity’s relationship
