'Seismograph stations' diaporamas de présentation

Monitor activity and earthquake

Monitor activity and earthquake. You must be able to. Estimate the dip and strike of a plane on the stereonet Determine the orientation of the two focal planes for an earthquake from the focal mechanism diagram

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Chapter 15

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Chapter 12 Study Notes

Chapter 12 Study Notes. Earthquakes. 1. A ____ wave is a seismic wave that travels through the _____ of the earth. body interior. 2. A _______ is a small earthquake that may precede a ______ earthquake. foreshock larger. 3. A modern _______ consists of _____ sensing devices.

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1. What type of stress/forces are found at a convergent plate boundary?

1. What type of stress/forces are found at a convergent plate boundary?. Tensional Compressional Shear None of the above. 2 . What type of stress/forces are found at a transform plate boundary?. Tensional Compressional Shear None of the above.

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Measuring

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WAVES

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1906 San Francisco earthquake

EARTHQUAKES!. 1906 San Francisco earthquake. What are Earthquakes?. The shaking or trembling caused by the sudden release of energy Lithospheric plates move suddenly along faults in the crust Usually associated with faulting or breaking of rocks

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Earthquakes

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Earthquakes

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Ch. 5 Earthquakes

Ch. 5 Earthquakes. Question: Do the building codes in Ohio need to include earthquake? What is the basic information we need to know about earthquakes?. What are Earthquakes?. The shaking or trembling caused by the sudden release of energy

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Earthquakes!

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Earthquakes

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Science Do Now: 12-10

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10.2 Locating and Measuring Earthquakes

10.2 Locating and Measuring Earthquakes. Key Idea: A seismograph is used to determine the magnitude of an earthquake and the location of its epicenter. What is Seismograph?. A seismograph is an instrument that detects and records waves produced by earthquakes.

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Chapter 10, Section 2

Chapter 12, Section 2. Chapter 10, Section 2. Create a flashcard for each of the following terms (found on p.301 in your text book). Seismograph Seismogram Magnitude Intensity If you finish early, study your flashcards!. Key Terms.

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Earthquakes

Earthquakes. BJ Stalhood, Katie Dillard, Shenley Reese, and Alexis Salazar . Seismic Wave. - are waves of energy that travel through the Earth, and are a result of an earthquake, explosion, or a volcano that imparts low-frequency acoustic energy. . Primary Waves:

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What Can We Learn From Seismic Waves?

What Can We Learn From Seismic Waves?. D24. Seismograph stations can give us information about earthquakes. Time lag Is the time difference between the arrival of the two waves Tells how far away you are from the epicenter, NOT the direction of the earthquake.

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Key Term: Epicenter

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By Liz LaRosa middleschoolscience for sciencespot/ 2009

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