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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Jaylonwhite97 Jaylonwhite97
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5 years ago
A sludge digester as part of an urban wastewater treatment facility produces a useful fuel called
A) carbon dioxide.
B) ammonia.
C) biogas.
D) oxygen.
Textbook 
Environmental Science: Toward A Sustainable Future

Environmental Science: Toward A Sustainable Future


Edition: 13th
Authors:
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makeshsvmmakeshsvm
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5 years ago
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Jaylonwhite97 Author
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5 years ago
Smart ... Thanks!
Lawson1981
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
smdavis
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2 hours ago
Thanks
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