What is the main principle behind seismic reflection methods?
A. Wave bending at layer interfaces
B. Wave absorption in soft layers
C. Wave bouncing off subsurface boundaries
D. Surface vibration detection
Answer: Option C
Solution (By Examveda Team)
Seismic reflection works on the principle that seismic waves reflect off subsurface boundaries between layers of different acoustic impedance.It is widely used for detailed imaging.This Question Belongs to Geological Engineering >> Geophysical Methods In Engineering
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