Post Utme Bowen University 2023 Geography Question 32

Practice objective / multiple choice question 32 from the 2023 Post Utme Bowen University Geography examination.

Post Utme Bowen University 2023 Geography Objective / Multiple Choice
Question 32 POST_UTME_BOWEN_UNIVERSITY • 2023 • GEOGRAPHY • objective

The Earth's magnetic field is generated by the movement of molten iron in the outer core. What is the primary mechanism responsible for this movement?

Answer Options

Correct Answer A. Thermal convection
B. Electromagnetic induction
C. Gravitational forces
D. Tidal forces
Correct Answer
A
Correct Option:
Thermal convection

About This Question

This is Post Utme Bowen University 2023 Geography Question 32. It is one of the objective questions from the 2023 Post Utme Bowen University Geography examination.

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