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Arborist Certification-400 Questions with Complete Solutions
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Arborist Certification-400 Questions with Complete Solutions The ideal soil ratio for solids to pore space is: (A) 20:80 (B) 35:65 (C) 40:60 (D) 50:50 - CORRECT ANSWER An even split between the amount of solids and the amount of pore space is the ideal condition. This allows the pore space...
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