Create your list
Browse from thousands of movies and shows.
We send out your disc the next business day.
Watch and repeat
Free returns, plus no due dates or late fees.
The relationship of running water to the earth is explored in this program. Running water transforms the earth's surface by wearing rock away, carrying it, then depositing it in another place. Among the facets of this process examined are suspension, solution, load, rapids, potholes, meanders, braided streams, deltas, alluvial fans, waterfalls and flood plains.