Waec Model Questions Vol1 2018 Geography Question 48
Practice objective / multiple choice question 48 from the 2018 Waec Model Questions Vol1 Geography examination.
A drainage basin covers an area of 150 km². The main river flowing through the basin is 30 km long. Two tributaries are each one‑third the length of the main river and a third tributary is one‑fifth the length of the main river. Calculate the drainage density of the basin (expressed in km per km², rounded to two decimal places).
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About This Question
This is Waec Model Questions Vol1 2018 Geography Question 48. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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