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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Alamojay Alamojay
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9 years ago
Although considerable variation exists around the world, globally the percent of fossil fuels that are used for the primary energy supply is more than
A) 85%
B) 60%
C) 50%
D) 35%
Textbook 
Environmental Science: Toward A Sustainable Future

Environmental Science: Toward A Sustainable Future


Edition: 12th
Authors:
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Super Cuban Dude
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JesuisMelJesuisMel
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9 years ago
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Alamojay Author
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9 years ago
this is exactly what I needed
ediblefruitz
wrote...

Yesterday
Brilliant ツ
larrybrads
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2 hours ago
Thanks
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