Relative Sea Level Changes
Several geological events and the climate can change (progressively or suddenly) the relative height of the Earth's surface to the sea-level. These events or processes continuously change coastlines.
Read more about this topic: Beach Evolution
Famous quotes containing the words relative, sea and/or level:
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—Andrew Jackson (1767–1845)
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—Blaise Pascal (1623–1662)
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—Thomas Henry Huxley (1825–95)