Welcome. 1  Welcome to the Internet home of Park County School District 6. Together, the eight schools that comprise our district provide a safe, empowering learning environment for kindergarten through twelfth grade students in Cody, Wyoming.
Insulation. Styrofoam insulates much more effectively than plastic, which means your cold drinks stay colder longer and your hot drinks stay hotter. Plastic cups are not recommended for hot drinks, and they do not have the insulation properties of Styrofoam.
Gas cans are a whole lot thicker than milk jugs and less likely to leak if scraped, etc. Anyways, many plastics WILL NOT hold up to gasoline even for seconds. I did learn that when trying to use a styrofoam bait cooler to contain a gas spill. The gas just melted it to nothing in a matter of seconds.