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  9. Q13
Question 13

A detrimental effect of bush burning is that it

  • A.destroys soil organic matter
  • B.destroys weed seeds
  • C.sterilizes the soil
  • D.adds potash to the soil
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
2011
Question no.
#13
Type
Objective
Previous · Q12Which of the following statements about soil organisms is false? Next · Q14 The following crops will enrich the soil with nitrates except

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