'East african rift system' diaporamas de présentation

Earth Systems and Resources

Earth Systems and Resources. Earth Science Concepts. Earth Science Concepts. Geologic Time Scale Plate Tectonics Earthquakes Volcanism Seasons Solar intensity and Latitude. Geologic Time Scale.

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THE THEORY OF PLATE TECTONICS

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Chapter 19: Continental Alkaline Magmatism

Chapter 19: Continental Alkaline Magmatism. Alkaline rocks occur in all tectonic environments, including the ocean basins Conversely, Chapters 12, 15, 17, and 18 have shown us that magmatism on the continents can be highly varied, including tholeiitic and calc-alkaline varieties

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From Hominoids to Hominins

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PRESENT STATE OF GEOTHERMAL EXPLORATION AND DEVELOPMENT IN MALAWI

PRESENT STATE OF GEOTHERMAL EXPLORATION AND DEVELOPMENT IN MALAWI. PRESENTED BY JOSHUA JOSEPH CHISAMBI. INTRODUCTION. Malawi lies in south-eastern Africa between latitudes 9 o S and 17o S and longitudes 32o E and 36o E.

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Tectonic plates

Tectonic plates. By: Hephzibah Olajimi , Aileen Nicole Martinez, Mykah Paul Abi lutz. How tectonic plates move?. Plates move because of the convection currents in the mantle. Earth heats up the materials inside, the molten magma also gets heated up. plates. Indo australian plate.

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