Neco Model Questions Vol1 2023 Geography Question 15

Practice objective / multiple choice question 15 from the 2023 Neco Model Questions Vol1 Geography examination.

Neco Model Questions Vol1 2023 Geography Objective / Multiple Choice Medium Difficulty
Question 15 NECO_MODEL_QUESTIONS_VOL1 • 2023 • GEOGRAPHY • objective

A soil sample has a field capacity of \(0.35\) cm\(^3\)/cm\(^3\) and a wilting point of \(0.15\) cm\(^3\)/cm\(^3\). The bulk density is \(1.4\) g/cm\(^3\) and the root‑zone depth is \(0.6\) m. Calculate (a) the amount of water that can be stored between field capacity and wilting point in the root zone, expressed in millimetres of water depth, and (b) the corresponding mass of water in kilograms per hectare.

Answer Options

A. 100 mm, 10,000 kg
B. 130 mm, 13,500 kg
C. 90 mm, 9,000 kg
Correct Answer D. 120 mm, 12,000 kg
Correct Answer
D
Correct Option:
120 mm, 12,000 kg

About This Question

This is Neco Model Questions Vol1 2023 Geography Question 15. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Geography examination.

Difficulty level: Medium .

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