geology

One of the reasons I've become interested in geology is to try to understand time on a geological scale. The way I've been able to do that is to imagine Earth's changes in a time lapse with one picture taken ever 5 MILLION years. Anyone else have a trick

One of the reasons I've become interested in geology is to try to understand time on a geological scale. The way I've been able to do that is to imagine Earth's changes in a time lapse with one picture taken ever 5 MILLION years. Anyone else have a trick