Bill Nye The Science Guy 5 12 -1 -1 251090 0.0 0.0 0 Dirt, sand, and rock from the Earth’s surface gets blown, sliced, torn, swallowed and distributed all over the world. What was yesterday’s hill is tomorrow’s flat plain. The planet looks a lot different than it did when it formed four and a half billion years ago. The force of erosion, the slow wearing away of the land, has never ceased. 26 http://image.tmdb.org/t/p/original/wbKGPtG5ADg50dkR2FbTXQHInBv.jpg 1998-04-25 1998-04-25 false Rabbit Ears Productions Public Broadcasting Service KCTS Television Bill Nye Michael Gross Kit Boss Erren Gottlieb Ian G. Saunders Adam Gross Seth Gross Simon Griffith Scott Schaefer Darrel Suto Michael Palleschi Lynn Brunelle James McKenna 2020-08-23 13:00:58 UNKNOWN BNTSG S05E12 Caves.avi