Why are clayey soils problematic for foundations?
A. Gravel content
B. High permeability
C. Volume change with moisture
D. High strength
Answer: Option C
Solution (By Examveda Team)
Clayey soils expand when wet and shrink when dry, causing cracking and structural movement.Correct Answer: Volume change with moisture.This Question Belongs to Geological Engineering >> Introduction To Geological Engineering
Which of the following best defines geological engineering?
A. Designing machinery for construction purposes
B. The study of celestial bodies
C. The development of software for geological analysis
D. The application of geological science to solve engineering challenges
What is the main objective of a site investigation in geological engineering?
A. To map political boundaries
B. To design architectural layouts
C. To determine the best drilling equipment
D. To assess ground conditions for construction safety and stability
Which of the following is NOT typically studied in geological engineering?
A. Economic inflation trends
B. Tectonic plate movements
C. Groundwater behavior
D. Rock and soil mechanics
Which natural hazard is most relevant to geological engineers?
A. Tornadoes
B. Lightning strikes
C. Hurricanes
D. Landslides
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