| 1-4 of 4Flashcard sets with a 'seismograph' term meaning 'instrument that plots the intensity of earthquake waves on a roll of specially marked graph paper.' | |||
|---|---|---|---|
| # | Title | Terms | Date |
| 1 | Earthquake Vocabby astaats | 16 terms | March 30, 2009 |
| 2 | earthquakevocabby mrobinson91 | 16 terms | March 30, 2009 |
| 3 | Earthquakesby bbirdsey | 26 terms | February 6, 2009 |
| 4 | Earthquakesby mwalsh | 54 terms | March 21, 2007 |