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Natural Resources

Topic Six Lessons 1 and 2: Nonrenewable and Renewable Energy Resources

QuestionAnswer
natural resource anything that occurs naturally in the environment that humans use
nonrenewable resource a natural resource that cannot be replaced in a useful time frame
fossil fuels energy rich substances that are made from the preserved remains of organisms
nuclear fission the splitting of an atom's nucleus into two nuclei and releases a great deal of energy
renewable resource a resource that we will not run of and can be easily and quickly replaced
renew to replace something, re-establish, be able to repeat an action
cost the required price or the amount something has to be paid (in consequence) to obtain something
Created by: ScienceWTRMS
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