Finally, you climb into an arctic-like zone with permanentsnow and the glaciers that may soon disappear.
最后，你会爬到一个类似北极的区域，那里有着永久性的积雪和可能很快消失的冰川。
2
About 14% of the ice and permanentsnow atop Washington's Mount Rainier melted in the last 4 decades, a new study suggests.
一项新研究表明，华盛顿州雷尼尔山顶上的冰和常年积雪在过去的四十年里融化了大约14%。
3
The rest (approximately 1.7%) is stored in polar ice caps, glaciers, and permanentsnow, and another 1.7% in groundwater, lakes, rivers, streams, and soil.