Waec Model Questions Vol1 2018 Geography Question 22
Practice objective / multiple choice question 22 from the 2018 Waec Model Questions Vol1 Geography examination.
A catchment area of 250 km² receives an average annual rainfall of 1,200 mm. Of the rainfall, 40 % is lost to evapotranspiration, 10 % infiltrates to groundwater and the remainder becomes surface runoff. A dam is constructed that can store 15 % of the annual runoff. What is the maximum annual volume of water (in million cubic metres) that can be stored in the dam?
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About This Question
This is Waec Model Questions Vol1 2018 Geography Question 22. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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