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Question
Which of the following methods can be called passive solar energy collection?A) using heat"‘absorbing construction materials
B) rooftop solar panels
C) OTEC
D) photovoltaic cells
E) rooftop flat"‘plate solar collectors
Answer
This answer is hidden. It contains 1 characters.
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A) wind erosion; water erosion
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Urbanization drives TFR down.
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D) from unsustainable to sustainable
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