This is an amazing compilation of extra ordinary photographs that have been expertly labeled to assist the viewer’s understanding of the evidence supporting the creation of the Channelled Scablands in Eastern Washington State, USA.  The photographs are panned and zoomed in and out on providing an overview and close-ups of flood evidence.  Music playing in the background helps the viewer focus on the information displayed in an unhurried manner.  The viewer can stop the screen at any time to give them more time to study the information displayed in great clarity.  For teaching, this methodology is suburb!  Much better than a regular film or static photos.

YouTube slideshow prepared by Bruce Bjornstad, published Dec 8, 2012