Neco Model Questions Vol1 2021 Geography Question 29
Practice objective / multiple choice question 29 from the 2021 Neco Model Questions Vol1 Geography examination.
A drainage basin covers an area of \(2400\) km\(^2\). The mean annual rainfall over the basin is \(1500\) mm, and the runoff coefficient is \(0.40\). Assuming no other losses, estimate the average discharge of the main river at the basin outlet in cubic metres per second (m\(^3\) s\(^{-1}\)), rounded to one decimal place.
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About This Question
This is Neco Model Questions Vol1 2021 Geography Question 29. It is one of the objective questions from the 2021 Neco Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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