This complete lesson bundle has everything you need (highly engaging PowerPoint Presentation, FREE guided notes, fun aligned activity) to introduce your students to the renewable energies, including biomass, solar, hydroelectric, wind, and geothermal (hydrogen fuel cells are not discussed). Since this is meant to be one-lesson, the information is very introductory - with emphasis on the pros and cons of each resource. ***I recommend grabbing this as a 2-lesson bundle with the renewable energy Po