"Ahu" are stone platforms on which many moai sit. There are 313 known ahu and 125 of these carry moai. The biggest, Ahu Tongariki is 220 m (720 ft), and had the most (15) and tallest moai.
Whenever I think about movies, I always look at that art process as having the best of a lot of worlds. Because if you watch a great film, you have a musical element to it, not just on the scoring, but in the way that the shots are edited - that has music and rhythm and time.
Most beaches are found on the coast, where wave action, currents, tides and seawater rises continuously rework and shape the sediment. As a result, beaches are usually regarded as dynamic, natural phenomenon.