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stellarelli stellarelli
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6 years ago
Nitrogen fixation and runoff of nitrogen applied to the soil pose problems for agricultural production and the environment. Why is this so? Explain.
 
  What will be an ideal response?
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lovely_rose_lovely_rose_
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6 years ago
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stellarelli Author
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6 years ago
Thanks for your help!!
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Yesterday
Thank you, thank you, thank you!
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2 hours ago
Just got PERFECT on my quiz
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