| 1-4 of 4Flashcard sets with a 'seismograph' term meaning 'an instrument used to measure earthquakes' | |||
|---|---|---|---|
| # | Title | Terms | Date |
| 1 | History Chapter 5by stephaniexoelise | 70 terms | March 23, 2009 |
| 2 | Chinaby xolindseyy | 74 terms | March 19, 2009 |
| 3 | History Finalby stephaniexoelise | 258 terms | June 17, 2009 |
| 4 | Tectonic processesby kgvin9 | 20 terms | September 11, 2009 |