This blog will contain short video clips or images of different aspects of nature. There is no rhyme or reason why I post what I do...it is something interesting to me and maybe to you. Enjoy!...........................
(All videos and images are copyright by David G. Iadevaia, Ph.D. Tucson, AZ)
Monday, February 14, 2011
Low Tide,High Tide
Here is a short clip showing the effect of low and high tide on a dock ramp. Notice not only the change in the incline of the ramp but the water level to the left of the ramp.
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