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  9. Q7
Question 7

The factors which affect the number and the activities of soil micro-organisms include the following except

  • A.topography
  • B.soil moisture
  • C.soil aeration
  • D.degree of soil acidity
  • E.temperature
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
1997
Question no.
#7
Type
Objective
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