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  9. Q11
Question 11

The removal of excess water from the soil surface and the upper subsoil is known as

  • A.irrigation
  • B.drainage
  • C.evaporation
  • D.surface turn-off
  • E.dehydration
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
1992
Question no.
#11
Type
Objective
Previous · Q10Chlorosis observed along the veins of leaves is a characteristic symptom for the… Next · Q12 Which of the following is not an effect of manuring on the soil?

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