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earth/volcanoes

definition

QuestionAnswer
epicenter point on earths surface directly above an earthquakes focus.
fault fracture that occurs whe rocks break and that result in relative of compression.
focus point deep inside earth where energy is realesed causing an earthquake.
lava molten rock flowingon to earths surface.
lithosphere rigid layer of earth about 100km thick, made of the crust and apart of the upper mantle
magnitude a mesure of th energy released by an earthquake.
rifts long crack fissure,or trhrough that forms between tectonics
seismic safe describe the ability of structures to stand up agains the vibration caused by an earthquake.
seismic waves earthquake waves, including primary waves
surface waves when the water in the ocean in it gets higher and highest near the land
seismograph instrument used to record seismic molocules secondary,waves,known as s-waves nove through
tsunami powerful seismic sea waves that begin over an ocean
volcanoes cone shaped hill or mountain formed when hot magma solids and gas on to earths surface through a vent
pyroclastic flow pyroclastic flows are another hazard for inhebitanats of montserrat
seismic safe describe the ability of structures to stand up agains the vibration caused by an earthquake.
seismic waves earthquake waves, including primary waves
surface waves when the water in the ocean in it gets higher and highest near the land
seismograph instrument used to record seismic molocules secondary,waves,known as s-waves nove through
tsunami powerful seismic sea waves that begin over an ocean
volcanoes cone shaped hill or mountain formed when hot magma solids and gas on to earths surface through a vent
pyroclastic flow pyroclastic flows are another hazard for inhebitanats of
Created by: skylerD07
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