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WAEC Agricultural Science 2019 Question 45

Question 45

Fisheries and Aquaculture

Vegetative growth in fish ponds

  1. A.makes fish movement easy.
  2. B.regulates water acidity.
  3. C.increases pond water turbidity.
  4. D.moderates pond temperature.
Show the answer and explanation

Answer: D (moderates pond temperature.)

Explanation

Plants in and around a pond give shade, keeping the water from overheating.