The knowledge gained in the course. It is very useful in everyday life. We see the importance of the resources that are used, and more. About saving and environmental protection The Natural Energy That used to be called. Energy supplies, including coal, nuclear, natural gas, oil shale, oil sands, and no longer exist or that renewable energy such as solar, wind, water, biomass, hydrogen, etc., and thus can transfer the knowledge gained to others. Could include guidelines for sustainable development. Without destroying the environment, too.
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