Gce Model Questions Vol1 2018 Geography Question 22
Practice objective / multiple choice question 22 from the 2018 Gce Model Questions Vol1 Geography examination.
A terminal moraine has a cross‑section that can be approximated by an isosceles trapezoid. The lower base measures 120 m, the upper base 80 m, and the moraine extends 500 m along the valley. The bulk density of the moraine material is \(2.2\) t m\(^{-3}\) and the total mass of material in the moraine is \(1.76\) million tonnes. Calculate the average thickness (height) of the moraine in metres.
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About This Question
This is Gce Model Questions Vol1 2018 Geography Question 22. It is one of the objective questions from the 2018 Gce Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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