Post Utme Greenfield University 2020 Geography Question 31

Practice objective / multiple choice question 31 from the 2020 Post Utme Greenfield University Geography examination.

Post Utme Greenfield University 2020 Geography Objective / Multiple Choice
Question 31 POST_UTME_GREENFIELD_UNIVERSITY • 2020 • GEOGRAPHY • objective

The process of soil formation from rocks involves the breakdown of rocks into smaller particles through physical weathering, chemical weathering, and biological weathering. Which of the following is an example of physical weathering?

Answer Options

Correct Answer A. Freezing and thawing of rocks
B. Chemical reactions between rocks and acidic rainwater
C. Biological activity such as root growth and microbial activity
D. Erosion by wind and water
Correct Answer
A
Correct Option:
Freezing and thawing of rocks

About This Question

This is Post Utme Greenfield University 2020 Geography Question 31. It is one of the objective questions from the 2020 Post Utme Greenfield University Geography examination.

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