Practical, Fact-Filled Overview of Our Energy Sources and Usage.
Discuss the effects of overutilization of resources
Petroleum, natural gas, coal, and other fossil fuels are formed over millions of years, yet are extracted at a much faster rate. The program presents how fossil fuels are formed, mined, and utilized, plus it details the impact our use of the nonrenewable energy sources has on the environment. Duration: 15 minutes.
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