hazardous chemicals / gas millions / plastics / car engines / sun energy / “second life” products / electronic communications / carbon product / chemical changes / natural gas / Chemical engineers / black paint material / oil / composite plastics / dry products / generation product / energy savings / food / energy / /
Organization
U.S. Department of Energy / U.S. Environmental Protection Agency / /
Bag It! When you go to the grocery, chances are you’ll be offered some plastic bags. This activity explores where they come from, how much they cost and how they can be re-used.