'Magnetic stripes' diaporamas de présentation

Tectonic Jeopardy!

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Strategies for Answering W.R. Questions

Strategies for Answering W.R. Questions. Re-write the prompt as questions. Write one question for each part of the prompt that requires an answer. Answer each question. Begin each answer by restating the question. Complete the sentence with information that you learned in class.

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PLATE TECTONICS

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88MPH: Digital tricks to bypass Physical security

88MPH: Digital tricks to bypass Physical security. ZACON IV (2012) Andrew MacPherson. WHO AM I?. Andrew MacPherson (IKR) B. Information Science(2006) Paterva Script Kiddy Lazy @ AndrewMohawk www.andrewmohawk.com. Why Physical Security?. IT Security is getting a lot better (I hope)

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Ch. 4 Plate Tectonics

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Breakup and Assembly of Pangaea

Breakup and Assembly of Pangaea. Locating the Continents. Since 200 m.y. ago: Magnetic Stripes In Pangaea: Fit of Edges Before Pangaea Fossil Assemblages Collision History Climate Indicators Paleomagnetism. Magnetic Dip.

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Bellwork What causes the continents to drift?

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studying the sea floor

for us to know what really the reason why the continents spread apart

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Sea Floor Spreading

Sea Floor Spreading. Chapter 4.4. What is the mid-ocean ridge? What do we use to map the mid-ocean ridge?. The mid-ocean ridge is the longest chain of mountains in the world. The mid-ocean ridge is mapped using Sonar. What idea did Harry Hess propose?.

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Sea-Floor Spreading 4-4 Notes

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Sea Floor Spreading

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Development of Sea Floor Spreading DSDP 1950,s

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Sea-Floor Spreading

Sea-Floor Spreading. Introduction. Tube Worms - live in the Pacific Ocean about one mile deep near the hydrothermal vents. Mapping the mid-ocean ridge. The East Pacific Rise has a mid-ocean ridge. Curves around like a baseball. Lies hidden under hundreds of meters of water. Sonar.

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Sea Floor Spreading

Sea Floor Spreading. p. 331-337. Mid-Ocean Ridge. Longest chain of mountains in the world (50,000 km long!) Mostly underwater Iceland part of Mid-Ocean Ridge We use sonar to map the ocean floor. How was the Ridge Made?. Harry Hess, studied the mid-ocean ridge

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Plate Tectonics and Western North America

Plate Tectonics and Western North America. Magnetic Stripes off Pacific Coast. Evolution of the Eastern Pacific. Western U.S. and the Andes. How the West Was Stretched.

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The seafloor spreading hypothesis explains how

The seafloor spreading hypothesis explains how. Ocean ridges spread/ open up over time and are filled with new magma Rocks get progressively older farther away from the ridge crests Symmetrical patterns of magnetic reversals on either side of the mid ocean ridges All of the above

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