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Chapter Seis Vocab.
|What is a large section of Earth's crust and rigid upper mantle that moves around on the asthenosphere?||Plate!|
|What is surface along which rocks move when they pass their elastic limit and break?||Fault!|
|What are vibrations produced by the breaking of rock?||Earthquake!|
|What is break in rock caused by tension forces,where rock above the fault surface moves down relative to the rock below the fault surface?||Normal Fault!|