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Author Question: ____________________ is the percentage of soil surface covered with remains of the last crop. ... (Read 132 times)

fasfsadfdsfa

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on: Jul 21, 2018
___________________ _ is the percentage of soil surface covered with remains of the last crop.
 
  Fill in the blank(s) with correct word

Question 2

There are over 300 million small air-cooled engines in use in the United States.
 
  Indicate whether the statement is true or false


patma1981

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Reply #1 on: Jul 21, 2018
Answer to Question 1

Residue

Answer to Question 2

F


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