Slide 1Plate Tectonics Liz LaRosa for use with my 5 th Grade Science Class http://www.middleschoolscience.com 2009 http://www.middleschoolscience.com Slide 2 Earths Layers…
Slide 1 1 - Earth’s Layers The Earth's rocky outer crust solidified billions of years ago, soon after the Earth formed. This crust is not a solid shell; it is broken…
Slide 1Plate Tectonics Slide 2 What is Plate Tectonics? The Earth’s crust and upper mantle are broken into sections called plates Plates move around on top of the mantle…
Slide 1Plate Tectonics Liz LaRosa for use with my 5 th Grade Science Class http://www.middleschoolscience.com 2009 http://www.middleschoolscience.com Slide 2 Earth’s Layers…
Slide 1Plate Tectonics Slide 2 Earth’s Layers The Earth's rocky outer crust solidified billions of years ago, soon after the Earth formed. This crust is not a solid…