4 marksEnvironmental Factors Affecting Crop Growth

CSEC Agricultural Science · May/June 2007 · Paper 2 · Question 7(b)

Name TWO management practices used to control soil erosion, and explain how each practice functions to control erosion.

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Other parts of this question

7(a)(i)Complete the statement by choosing the correct term: During a heavy shower of rain, the raindrops cause (rill, gully, splash, run-off) erosion.[1 mark]
7(a)(ii)Complete the statement by choosing the correct term: The soil type most easily eroded by wind is (clayey, sandy, loamy).[1 mark]
7(c)Explain the role of forests in water conservation by giving TWO points.[4 marks]

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