According to environmental scientists, what are the desired criteria for an energy source in deciding which one to use?

A. High or medium net energy yield with low environmental impacts
B. Low or negative net energy yield with low environmental impacts
C. High or medium net energy yield with high environmental impacts
D. Low or negative net energy yield with high environmental impacts


Answer: A

Environmental & Atmospheric Sciences

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This cobble shows prominent scratches because ________

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At which point does a tropical system earn a name?

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