Alternative Energy, Renewable Resources Bulletin Board Set, 8 pieces
Energy has gone green and the future holds exciting potential for alternative power sources that are both earth-friendly and renewable. This set features a 34" x 5-1/2" banner and a 17" x 22" poster that summarizes alternative energy forms including wind, wave, geothermal, solar, and biomass/biofuel power sources. Five additional posters provide expanded details about each form of alternative energy. 8 pieces.
Posters:
• Solar Power: Hot Enough to Fry an Egg?
• Giving Trash a Better Name
• Benefits in Every Shade of Green
• The Earth's a Little Teapot
• Harvesting Bushels of Breezes
