Neco 2018 Geography Question 8
Practice objective / multiple choice question 8 from the 2018 Neco Geography examination.
A soil sample is classified as loam with a sand:silt:clay ratio of 20:40:40. The field capacity is \(0.30\) m\(^{3}\) m\(^{-3}\) and the wilting point is \(0.15\) m\(^{3}\) m\(^{-3}\). The root zone depth is \(0.6\) m and the current volumetric moisture content is \(0.20\) m\(^{3}\) m\(^{-3}\). Calculate the volume of water (in cubic metres) required per hectare to raise the soil moisture to field capacity.
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About This Question
This is Neco 2018 Geography Question 8. It is one of the objective questions from the 2018 Neco Geography examination.
Difficulty level: Medium .
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