Neco 2022 Agricultural Science Question 17
Practice objective / multiple choice question 17 from the 2022 Neco Agricultural Science examination.
The diagram shows a soil profile with three horizons. Horizon A extends from the surface to a depth of 15 cm, horizon B from 15 cm to 45 cm, and horizon C from 45 cm to 60 cm. What is the thickness of horizon B in centimetres?
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About This Question
This is Neco 2022 Agricultural Science Question 17. It is one of the objective questions from the 2022 Neco Agricultural Science examination.
Difficulty level: Easy .
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