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Published byBrenna Jen
Modified over 4 years ago
Warm Up September 16 th, 2013
“Latin and Greek” Derivatives* 6) Terr land 7) Subunder 8) Panall 9) Seismoearthquake 10) Ign(is)fire
So what are hotspots again? A portion of the Earth's surface which experiences volcanism, usually relating to an unusually weak lithosphere or an unusually hot area from the mantle.
Plates Move: Graphic Organizer Title Page: -Title, Name, Date, Block, 1 picture 5 Tabs: -Title for Each -4-5 facts per tab -1 colored picture per tab Plates Move Name, date, block Pangaea 16-A Mid-ocean ridges 23-A Magnetic Reversals 24-A Hot Spots 27-28A Reflection ?’s Ch 1A
Earth & Space Science - Chapter 8 Test Review Guide
Warm Up – Page 78 Answer this on page 78 in your notebook: Mrs. Wilson, I still dont get _________________. Could you explain it again?
What caused Mt. St. Helen’s to erupt?
1 How many layers of the Earth are there? The part of the Earth that consists of molten metal.
Systems with No Solution or Infinitely Many Solutions
Warm Up Questions Plate Tectonics.
Plate Tectonics 1.1 Earth has several layers. 1.2
Theory that all of the continents were once one large landmass (Pangaea) that has broken up and drifted apart. –Alfred Wegener Evidence –Continents fit.
Ch Restless Continents
Chapter 7 Test Review Plate Tectonics.
Objective 5 October 2012 Describe the theory of continental drift.
Plate Tectonics. Current theory which explains many of the earth’s surface features and its dynamic nature Provides model of earth in which tectonic plates.
The Changing Earth Chapter Eleven: Plate Tectonics 11.1 Pangaea 11.2 Sea Floor Spreading 11.3 Plate Boundaries.
The Lithosphere - Tectonics. Geologic Time Scale Figure 8.1.
Earth Structure Basic layers Layered surface structure Spreading centers Subduction zones Hot Spots Transform faults Evidence Animations.
Chapter 8 The Dynamic Planet
Question of the Day Question: What is a magnetic reversal and what evidence do we have that they occur? Answer: ……… Turn In: -Seafloor Model Questions.
The Theory of Sea Floor Spreading Page 99. Sea Floor Spreading Harry Hess (1960) as the ocean floor spreads apart, new crust material rises from the mantle.
Chapter 3 – Volcanoes. Volcanic belts from along the boundaries of Earth’s plates. There are 600 active volcanoes on land and many more beneath the.
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