Australia

Australia

Saturday, August 14, 2010

The Changing of Sea Level


  This news is about the level of the sea. The reason why I choose this news is that it is a big problem about level of water . In fact, it is really bad if we cannot control about the sea level. It is bacause the water is an important natural resource. If there is too much water, we cannot destroy it, and the water is everywhere. If there is no water, all living things will die as well. Therefore, we need to have ability to control the sea level.
  First of all, it is about a sea level. The sea level was not stable. In the present, natural methods on Earth was changing. In the past, the level of a sea has been more than 120 metres higher than present day level. Professor Dietmar Müller, a geophysicist from University of Sydney, explained his view that the fact was we lived on a dynamic planet, even in the absence of human-induced warming, and sea levels would change gradually. He said that the way to solve this problem is that we need identify our contributions to sea level change from natural variations.
  As for me, I think this problem is hard to understand for me. However, it seems this problem is kind of serious. I think the way to solve is finding the things that influence to the sea level and control it. Read the whole news, click here.



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