On what basis are Mercalli intensity values assigned to locations?
A)interpretation of seismograms
B)interpretation of the length of fault rupture
C)qualitative perceptions of and structural response to the shaking
D)proximity to the epicenter of the earthquake

Question

Quizplus · Accepted Answer

Mercalli intensity values are assigned based on the qualitative perceptions of and structural response to the shaking in a given location. Factors considered include observed damage to buildings, the intensity of shaking felt by people and animals, and other subjective observations.

On What Basis Are Mercalli Intensity Values Assigned to Locations