Question 0

The farmer cannot check soil erosion effectively by

  • A.Constructing is ridges of planting across the slope
  • B.Cultivating cover crops
  • C.Practising strip farming
  • D.Clearing the land of vegetation
  • E.Constructing terraces
Objective

Question details

Exam body
JAMB
Subject
Biology
Year
1979
Question no.
#0
Type
Objective

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