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slide 1 earth science 8.2 measuring earthquakes measuring earthquakes slide 2 earth science 8.2 measuring earthquakes in 2003, a powerful earthquake shook alaska wilderness…
8.2 measuring earthquakes 8.2 measuring earthquakesearthquake waves 8.2measuring earthquakes seismographs are instruments that record earthquake waves. seismograms…
chapter 8.2 measuring earthquakes the study of seismology (earthquake waves) dates back 2000 years. 1. hsw: earthquakes: the science of earthquake prediction 2. hsw: earthquakes:…
ch 8.2: measuring earthquakes objective: be able to… •identify the three types of seismic waves. •describe the different ways earthquakes are measured. who studies…
slide 1chapter 8 earthquakes and earth’s interior slide 2 section 8.2 measuring earthquakes slide 3 measuring earthquakes the study of earthquake waves, or seismology dates…
slide 1 8.2 measuring earthquakes prentice hall 2006 earth science objectives identify the three types of seismic waves explain how to locate the epicenter of an earthquake…
chapter 82: measuring earthquakes seismology is the study of earthquake waves or seismic waves seismometers are instruments used to record seismic waves also called seismographs…
prentice hall earth science tarbuck lutgens chapter 8 earthquakes and earth’s interior earthquakes 81 what is an earthquake • focus is the point within earth where…
chapter 8: earthquakes and earth’s interior section 8.1: what is an earthquake? textbook pp 218-221 earthquakes • more than 30,000 earthquakes occur in the world each…
chapter 8.2 measuring earthquakes the study of seismology (earthquake waves) dates back 2000 years. 1. hsw: earthquakes: the science of earthquake prediction 2. hsw: earthquakes:…
1 chapter 88 earthquakes and earth’s interior chapter 81 81 objectivesobjectives earthquakes 1 compare and contrast the epicenter and focus of an earthquake 2 indentify…
slide 1 measuring & locating earthquakes; earthquakes & society slide 2 biblical reference there will be great earthquakes, famines and pestilences in various places,…
slide 1measuring earthquakes how are earthquakes measured? slide 2 seismology the study of earthquake waves is called seismology earthquake waves can be detected at great…
cause of earthquakes 8.1 what is an earthquake? • an aftershock is a small earthquake that follows the main earthquake. � aftershocks and foreshocks follows the main…
#18 measuring earthquakes how are earthquakes studied? seismologists use seismometers, or seismographs, an instrument that measure vibrations in the ground (mm/s) seismogram-…
8/7/2019 03 measuring earthquakes 1/218/7/2019 03 measuring earthquakes 2/21m e ri e r ke r t th p 2 me as g a t q a e s hst y: the ea r es seis gis s we re the chine se…
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seismic events causes of earthquakes distribution of earthquakes measuring earthquakes the effects of earthquakes what is an earthquake? sudden release of energy creates…
measuring earthquakeswaves produced by earthquakes • up-and-down motion seismogram • a record sheet is placed on a rotating drum and attached to a base • a