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Author Question: Why is a trench volume chart needed for the calculation of soil quantities? Why can't the pit and ... (Read 72 times)

APUS57

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Why is a trench volume chart needed for the calculation of soil quantities? Why can't the pit and ball chart suffice?
 
  What will be an ideal response?

Question 2

Name the five basic principles in landscape design.
 
  What will be an ideal response?



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Melissahxx

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Answer to Question 1

Because the trench length will vary and the trench chart allows the volume of soil to be expressed in CF removed per linear foot of trench length.

Answer to Question 2

emphasis, balance, proportion and scale, rhythm, variety and unity





 

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