Includes information about electricity (currents, electromagnetism, and circuits) along with twenty-five related activities.

"An introduction to paleoclimatology and ice cores for kids, connecting the methods that scientists use to study our climate history with future climate change solutions"-- "A dazzling introduction to paleoclimatology for kids, connecting the methods that scientists use to study our climate history with future climate change solutions. Believe it or not, ice isn't always just frozen water. In fact, most of the ice covering our planet contains thousands...