Can you name the U.S. states with the most seismic activity from 1974-2003?
- Answers do not have to be guessed in order
- Source: USGS
- Hint data is for the percentage of seismic activity (magnitude 3.5 and above) in the U.S.A. between 1974 and 2003.
- This quiz has not been verified by Sporcle
Most Earthquake Prone US States Quiz
- Created Mar 11, 2011 in Science
- Game Plays 261
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