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Physical Science with Earth and Science
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Energy Resources
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Physical Science with Earth and Science
9.132 Energy Resources
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A proposal would expand hydropower on a river with rare fish and high spring flows. Which trade-off is most central to the decision?
A
Wind speed versus the color of the river rocks.
B
Uranium mining versus more rooftop shade.
C
Reliable low-carbon electricity versus changes to habitat, fish migration, and river flow patterns.
D
More solar panels versus less sunlight reaching the Moon.
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