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Dynamic Earth

TermDefinition
aftershocks are small earthquakes
tremor shaking of the earth
geyser a hole in ground which shoots out hot water
hot spring a hot spring is a natural pool of hot water from down in the earth
geothermal energy geothermal energy is power that natural make from heat
pumice, basalt, rhyolite, granite and obsidian are igneous rocks made volcanic ash
plate line where tectonic plates meet
Ring of Fire is a high seismic area around the pacific plate
liquefaction liquefaction is when loosely packed soil is shaken and water rises making the liquefaction
Created by: romfowlesa