The Lithosphere

Introduction:

The lithosphere isa solid outer portion of the earth, its the rigid upper mantle. The Earths crust extends 5-50km below the surface. http://www.astrobio.net/images/galleryimages_images/Gallery_Image_8855.jpg

(Image: http://www.astrobio.net/images/galleryimages_images/Gallery_Image_8855.jpg)

Big image
Formation of Glaciers
How to make a sand dune - Dune - BBC wildlife
What is coastal erosion?

Tectonic plates

Big image