PPT-Ganymede’s Tectonics

Robert T Pappalardo Jet Propulsion Laboratory California Institute of Technology Copyright 2012 California Institute of Technology Government sponsorship acknowledged Ganymedes Tectonics Outline. Simplified Plate Tectonics MapPlate boundary - Known area between two plates.Some plate boundaries, such as the North America - South America boundary, are not shown because scientic dataare inadequa ’. s Four Galilean Satellites. The . 4 Galilean . satellites are easily seen. Spacecraft reveal unique properties. Galilean . satellites mimic a planetary system. Io. has abundant volcanic . sulfur compounds. as a random outcome of . time-dependent convection. Teresa Wong. Slava. . Solomatov. Theory of Earth II. AGU . Fall Meeting . 19 December . 2014. 1. Major questions on initiation of plate tectonics. O. Vaisberg, D. . Moiseenko. , G. . Koynash. , A. . Shestakov. , and R. . Zhuravlev. Space Research Institute, Russian Academy of Sciences, Russia . A. .J. Coates, G.H. Jones, C.S. . Arridge. , D.O. . Io, Europa, Ganymede, and Callisto Discovered by Galileo in 1610 All of these moons are in Synchronous Rotationabout Jupiter The rotation period about each moon's axis is the same as that moon's orbit M . Barrett, . R . Bell, . and . R . Bibb. Three of the Galilean moons are bigger than Earth’s moon.one of the moons are smaller than . E. arth’s moon.. Have a diameter of more than 200 meters.. Galilean moons are the four largest moons orbiting Jupiter.. 6. th. year Geography. Learning Outcome. Revise Core Book. Chapters 1 – 3. Plate Tectonics. Earthquakes. Volcanoes. Examine the exam questions on these topics. Theory of Plate Tectonics. Earths plates move. Evidence for Plate Tectonics. Changes in Sea Floor Magnetism. Evidence for Plate Tectonics. Continents fit together like a puzzle. Changes in Sea Floor Magnetism. Evidence for Plate Tectonics. Fossils of plants and animals of the same species found on different continents. . “We Hail the Taxi of Eternal Torment”. . Vocabulary. Make a PowerPoint of these word; give own definition and create your own sentence for the word. .. 1. hail. 2. eternal. Theory of Plate Tectonics-. Theory that states the earth’s crust is broken into plates that float on lower mantle. Theory combines the theories of . continental drift . and . sea floor spreading . It states how and why . Richard Palin, University of Oxford, UK;. M. Santosh, China University of Geosciences, Beijing (CUGB). University of Adelaide, Australia. Ortelius World Map . Typvs. Orbis . Terrarvm. , 1570.. Culmination of centuries of research. Structure of the Earth. What are the different layers of the Earth?. Structure of the Earth. Inner core. 6000. °C. Solid metal. Structure of the Earth. Outer core. 4500-6000. °C. Liquid metal. Structure of the Earth. http://sos.noaa.gov/datasets/Land/paleo.html. Animations. . On the move…. Plate Tectonics: . the rocky history of an idea. Ever notice that the shore lines of South America and Africa seem to fit together?. Enter . Silently. Grab Materials. Begin Do Now. Write in your planner for the week. Open your notebook to the front of page 17. . I Do (5 min) . Topic: . Earth. Front Page 17 Title: “How to Make a Concept Map”.