The planet earth is composed of many substances that create its composition, but the biggest factor is that of water. Seventy one percent of the earth is composed of water and is a major factor in the survival of many life forms who reside on the planet. The earth’s water source is in unvarying change due to climate, cloud formations, precipitation, the roles of the oceans and the sun, as well as a variation of gases. It was not until in research came into play on the subject of water levels were also in fluctuation and on the rise due to the process of global warming. Global warming has become a widely researched topic, as well as a top priority to environmentalists and lawmakers due to its effect on the rising sea level.
The earths geologic history details why sea level changes have continually changed due to the eustatic process and the and the isostatic process. The eustatic process cause the changes in the ocean basins and the absolute amount of water they contain. This process occurs due to the changing climate and the oceans reaction to the changes. The ocean then begins to proportion the water according to
We can assess the severity of impact of sea level rise to shallow coastal communities and human populations given the best estimate of sea level rise over the next hundred years by the existing evidence presented to us as a mass population by looking at the temperature increase. The sea level has and will continue to rise at the rate of the temperature rising with it. Seawater is experiencing thermal expansion while the ice in glaciers and polar regions are melting because the overall temperature of the climate has risen 0.00019 degrees Celsius. With the temperature rising at this ratio that would concur that when the temperature rises one degree Celsius, the seawater will in turn rise another 70 centimeters. If scientists and knowledgeable experts continue to watch the temperature increases or fluctuations they could inform the public that according to the current temperature increase the seawater will have risen seven thousand centimeters. This number may also rise if the temperature continues to rise.
whether it is in the liquid or ice stage. The isostatic process changes the topography on the ocean floors on a va
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