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Introduces types of renewable resources and alternative energy sources.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Introduces ways to conserve resources and reduce waste.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Describes characteristics of nonrenewable resources.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
What nonrenewable energy resources and fossil fuels are and how they form, and the drawbacks of using nonrenewable energy resources.
It is an educational content of CK-12 Foundation (to access some of ...
Hipervinculo Ciencias de la Tierra y Medioambiente
Energy use in the U.S. and a comparison of oil use amongst the top oil-using nations.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Hipervinculo Biología
Compares renewable and nonrenewable resources.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
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