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Author Question: Legumes are important for energy crops because they _______________ nitrogen in the soil. ... (Read 21 times)

cnetterville

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Legumes are important for energy crops because they _______________ nitrogen in the soil.
 
 


 
  Fill in the blank(s) with the appropriate word(s).

Question 2

_______________ means that same amount of carbon that is produced by its combustion is then absorbed from the atmosphere by the growth of the plants comprising the energy crop.
 
  Fill in the blank(s) with the appropriate word(s).



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Carissamariew

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Answer to Question 1

fix

Answer to Question 2

Carbon neutral





 

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