Neco 2024 Geography Question 23

Practice objective / multiple choice question 23 from the 2024 Neco Geography examination.

Neco 2024 Geography Objective / Multiple Choice Medium Difficulty
Question 23 NECO • 2024 • GEOGRAPHY • objective

A state covers \(30{,}000\) km\(^2\). Climate data show that 20\% of the area receives more than \(2000\) mm of annual rainfall (rainforest), 45\% receives between \(1000\) mm and \(2000\) mm (savanna) and the remainder receives less than \(1000\) mm (grassland). The biodiversity index values are: rainforest = 9, savanna = 6, grassland = 4. Calculate the area (km\(^2\)) of each vegetation zone and determine which zone contributes the greatest amount to the state's overall biodiversity (area × index).

Answer Options

Correct Answer A. Savanna zone contributes the most to overall biodiversity
B. All zones contribute equally to overall biodiversity
C. Grassland zone contributes the most to overall biodiversity
D. Rainforest zone contributes the most to overall biodiversity
Correct Answer
A
Correct Option:
Savanna zone contributes the most to overall biodiversity

About This Question

This is Neco 2024 Geography Question 23. It is one of the objective questions from the 2024 Neco Geography examination.

Difficulty level: Medium .

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