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WAEC Agricultural Science 2025 Objective — Question 10

Question 10 of 50 from the West African Examinations Council (WAEC) Agricultural Science 2025 Objective paper, with the correct answer and a full explanation.

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Groundwater which is available for plant root absorption is

  • A. precipitation water
  • B. gravitational water
  • C. capillary waterCorrect
  • D. hygroscopic water

Explanation

Capillary water resides in the small spaces between soil particles and is held loosely enough for plant roots to absorb it. It moves slowly through the soil and is the main source of moisture available to plants.

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