What role does a geological engineer play in landfill site selection?
A. Ignoring groundwater flow
B. Selecting areas with impermeable layers
C. Choosing the lowest elevation
D. Building roads near landfill
Answer: Option B
Solution (By Examveda Team)
Sites with impermeable layers prevent leachate from contaminating groundwater.This is crucial to safe landfill design and environmental protection.What is the primary goal of environmental geology?
A. Study of rocks only
B. Understanding human impacts on the environment
C. Mining of minerals
D. Construction of buildings
Which of the following is a major cause of soil erosion?
A. Vegetation cover
B. Deforestation
C. Urbanization
D. Irrigation
What does sustainability mean in geological engineering?
A. Using all available resources
B. Maintaining ecological balance while using resources
C. Ignoring environmental impacts
D. Rapid industrial growth
Acid rain primarily results from which of the following?
A. Carbon dioxide and water
B. Sulfur dioxide and nitrogen oxides
C. Methane and oxygen
D. Hydrogen and carbon monoxide

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