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Plate Tectonics

Published on Nov 19, 2015

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PRESENTATION OUTLINE

PLATE TETONICS

Photo by Darkroom Daze

PLATE TECTONICS

LITHOSPHERE IS DIVIDED INTO A NUMBER OF CRUSTAL PLATES

CONVECTION CURRENT

HEAT GENERATED FROM THE ELEMENTS DEEP IN THE EARTH

SLAB PULL

CAUSED FROM COLD DENSE PLATES SINKING
Photo by Dru!

RIDGE PUSH

A SLIDING PLATE
Photo by Diueine

DIVERGENT PLATE BOUNDRY

TWO PLATES SLIDING AWAY

IN THIS PICTURE THERE PULLING APART

THIS PICTURE THE PLATES ARE PULLING APART

OCEAN VS CONTINENT

OCEAN VS OCEAN

CONTINENT VS CONTINENT

SUBDUCTION

PLATES SINK INTO MANTLE

DEEP OCEAN TRENCH

TWO PLATES PULL APART CAUSING SEA FLOOR SPREADING
Photo by Kalense Kid

DEEP OCEAN TRENCH

TRANSFORM PLATE BOUNDRY

FORM FROM SUBDUCTION

THERE PULLING APART

THE PLATE SUNK TO THE MANTLE

Photo by ecstaticist