Scientists use triangulation to find the epicenter of an earthquake. When seismic data is collected from at least three different locations, it can be used to determine the epicenter by where it intersects. Every earthquake is recorded on numerous seismographs located in different directions. Each seismograph records the times when

Source:: QUEST

How to Find the Epicenter of an Earthquake 8 March,2017Andrea Aust

Author

Andrea Aust

Andrea is the Senior Manager of Science Education for KQED, where she has been developing science education resources and providing professional learning for STEM educators for more than 10 years. Andrea graduated from UC Berkeley with a B.A. in Environmental Science and earned her M.A. in Teaching and Multiple Subject Teaching Credential from the University of San Francisco. Prior to KQED, she taught, developed, and managed marine science and environmental education programs in Aspen, Catalina Island and the Bay Area. Follow her on Twitter at @KQEDaust.

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