I used this website in an in-class activity on Continent-Continent Collision. I pointed students towards this website and two other sites with paleogeography-type information on them, and had the students map out the occurences of cont-cont collisions in space and time based on what they could figure out from the websites. I asked them (a) to make a list of which mountain ranges of the world formed by continent-continent collision, (b) to mark and label the location of each of these cont-cont collision mt ranges on a world map, and (c) to mark each mountain-building event on a geological time scale. I think it worked pretty well. Some collision events were hard to see in the animations and sometimes it was hard for the students to figure...