Gce Model Questions Vol1 2025 Geography Question 7
Practice objective / multiple choice question 7 from the 2025 Gce Model Questions Vol1 Geography examination.
River Y is 120 km long and drops 300 m from source to mouth. An empirical relation gives the average flow velocity \(v = 5\sqrt{S}\) where \(S\) is the channel gradient (drop/length) expressed as a decimal. Calculate the time, in days (to one decimal place), that a water particle takes to travel from the source to the mouth.
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About This Question
This is Gce Model Questions Vol1 2025 Geography Question 7. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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