Neco 2025 Geography Question 41
Practice objective / multiple choice question 41 from the 2025 Neco Geography examination.
A weather station recorded for a month: total rainfall = 120 mm, average temperature = 28°C, average relative humidity = 78%. The monthly evapotranspiration (ET) can be estimated by \( ET = 0.6\\times\\left( T + \\frac{100 - RH}{5}\\right) \) where \(T\) is temperature in °C and \(RH\) is relative humidity (%). (a) Calculate ET (in mm). (b) Determine the net water balance (rainfall - ET) for the month. (c) If a net water balance of at least 20 mm is required for crop growth, does the month satisfy the requirement? State "Yes" or "No".
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About This Question
This is Neco 2025 Geography Question 41. It is one of the objective questions from the 2025 Neco Geography examination.
Difficulty level: Medium .
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