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Quake Tectonics Weathering and Igneous Quiz Review. CLOSE OR FAR?. CLOSE OR FAR?. What is one thing a seismograph tells us?. What is the other thing a seismograph tells us?. What is the focus of an earthquake?. What is the epicenter of an earthquake?.
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How many seismographs do we need to know exactly where an earthquake is located?
What is it called when we use 3 seismographs to determine the location of a quake?
What is Archimedes Principle that we use to determine the volume of a rock?
Non metallic rocks usually have a specific gravity of less than _____.
Metallic rocks usually have a specific gravity of Greater than than _____.
What is a famous and beautiful example of chemical weathering?