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EarthScope Geophysics Data: Geophysics Data
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Measure a Changing Volcano
This hands-on demonstration illustrates how GPS can be used to measure the inflation and deflation of a volcano. Volcanoes may inflate when magma rises closer to the surface and deflate when the pressure dissipates or after an eruption.
Subject: Geoscience, Geology:Geophysics:Geodesy, Environmental Science:Natural Hazards:Mass Wasting, Volcanism, Environmental Science:Natural Hazards
Resource Type: Audio/Visual:Animations/Video, Activities:Classroom Activity:Short Activity:Demonstration
Grade Level: General Public, Informal, Middle (6-8), High School (9-12), Intermediate (3-5)
Quantitative Skills: Gathering Data
Collection Source: ANGLE, EarthScope
Resource Type: Audio/Visual:Animations/Video, Activities:Classroom Activity:Short Activity:Demonstration
Grade Level: General Public, Informal, Middle (6-8), High School (9-12), Intermediate (3-5)
Quantitative Skills: Gathering Data
Collection Source: ANGLE, EarthScope