Waec Model Questions Vol1 2023 Geography Question 18
Practice objective / multiple choice question 18 from the 2023 Waec Model Questions Vol1 Geography examination.
A catchment of 250 km² experiences a uniform rainfall intensity of 30 mm h⁻¹ for 4 hours. The soil infiltration capacity is 12 mm h⁻¹ and the runoff coefficient of the basin is 0.45. Calculate the total volume of water (in cubic metres) that will be collected in the drainage system after the storm.
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About This Question
This is Waec Model Questions Vol1 2023 Geography Question 18. It is one of the objective questions from the 2023 Waec Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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