Fresh water supplies in Asia and south America is disappearing as the glaciers melt away. To people living in the Arctic, the m

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问题 Fresh water supplies in Asia and south America is disappearing as the glaciers melt away.
To people living in the Arctic, the melting of some glaciers may permit new opportunities for ______.

选项

答案trade and agriculture

解析 根据题干中的信息词melting和new opportunities定位到最后一个小标题下的第一段,可知对于生活在该地区的人而言,冰川融化带来的既有好消息,也有坏消息,坏消息是他们现有的生活方式和主食将会改变,而好消息就是融化后更为开阔的海洋将给他们带来贸易和农业的新机会,由此可得答案。
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