Provide your students with an overview of our energy resources and requirements. An ideal teaching aid for science or energy education, the chart includes a three-dimensional cross section of the Earth’s surface and subsurface, with diagrams showing how various resources are extracted. Full-color illustrations demonstrate the various steps required to process the resources. Samples mounted on the chart are crude oil, coal, natural gas, liquefied coal, tar sand, oil shale, uranium ore, biomass, and a solar cell. Specimen size: 1–1 1/2″. Size: 18″ x 24″ x 2″.
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