The climate is changing at a rapid rate. This book explores why. In Climate Change: The Science Behind Melting Glaciers and Warming Oceans with Hands-On Science Activities, readers ages 9 to 12 learn
How do we heat our homes, light our rooms, and power our cars? With energy! In 2014, the United States relied on fossil fuels for about 67 percent of its power. But as the fossil fuel supply dwindles
How do we heat our homes, light our rooms, and power our cars? With energy! In 2014, the United States relied on fossil fuels for about 67 percent of its power. But as the fossil fuel supply dwindles
