VOA慢速英语 游历十大即将消失的旅游胜地

日期:2010-04-27
分类:英语新闻

  VOICE TWO:

  This represents a major threat, especially to coastal areas. For example, the ancient city of Venice, Italy has long been threatened by rising sea levels. The situation is made worse by the fact that its ancient buildings, built on a body of water called a lagoon, are slowly sinking. When the city was founded about one thousand six hundred years ago, the level of the Adriatic Sea was almost two meters lower than it is today.

  Rising sea levels are not the only threat. The salty water is also destroying Venice's famous buildings and artworks. The Italian government is trying to fix the problem with the construction of a seven billion dollar system of moving flood barriers.

  VOICE ONE:

  Climate change is also leading to the melting of ice in other areas, such as Mount Kilimanjaro in northeastern Tanzania. It is the highest point in Africa, measuring almost six thousand meters. The mountain supports five vegetation zones and many kinds of animals.

  The ice glaciers on the mountain are disappearing very quickly. This will have a bad effect on the mountain's ecosystems and on Tanzania's travel industry. Also, a valuable record of thousands of years of weather history will also be lost if the ice melts. Scientists study pieces of glacier to understand weather patterns from thousands of years ago.

  VOA慢速英语
 
 
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