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dmc1259 dmc1259
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A year ago
15. Which types of pollutants should we be most concerned about in terms of their effects on the distribution and abundance of plants and animals? With the same question in mind, which is the best form of energy for society to use and why? (Bear in mind that solar power and wind power cannot yet fully supply society’s needs).
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pikkiapikkia
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A year ago
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dmc1259 Author
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A year ago
Helped a lot
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You make an excellent tutor!
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Thanks for your help!!
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