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 | | The marram grass, on the other hand, indicated a sudden surge between the distance of 0-10 meters, a decline in density between 10-30 meters, another increase on the 30-35 meters mark, and finally, a downward trend from the 35-50 meters distance. |
 | | In regards to the difference between the expected marram grass density and the gathered data, the variation, quite possibly, was caused by several factors that disturbed the landscape in this particular area. |
 | | The second reason is more logical because, as shown by the graph above, the density of the marram grass decreased as the density of the woody plants increased, indicating perhaps that the two were engaged in some sort of “food” competition. |
| www.andrews.edu /~leonorj/INFS110/DunesLab.doc (439 words) |
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