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  9. Q15
Question 15

When soils are poorly drained,

  • A.they dry up easily
  • B.they form hardpans
  • C.the air content of the soil is reduced
  • D.the rate of decomposition is accelerated
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
2002
Question no.
#15
Type
Objective
Previous · Q14Which of the following is not an effect of water-logging on crop production? it Next · Q16 Which of the following sources of water is least useful for irrigation purposes?

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