Neco 2023 Geography Question 6
Practice objective / multiple choice question 6 from the 2023 Neco Geography examination.
A catchment of 25 km\(^2\) has 40 % forest (runoff coefficient 0.15) and 60 % agriculture (runoff coefficient 0.30). A design storm of 30 mm in 2 h is expected. Using the Rational method, estimate the peak discharge in m\(^3\) s\(^{-1}\).
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About This Question
This is Neco 2023 Geography Question 6. It is one of the objective questions from the 2023 Neco Geography examination.
Difficulty level: Medium .
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