ice movement

例句：

1. 1. The ice movement is causing the lake to freeze over.
   冰的运动导致湖面结冰。
2. 2.The ice movement is responsible for the formation of glaciers.
   冰的运动是形成冰川的原因。
3. 3. The ice movement can be observed in the Arctic region during winter.
   在北极地区，冬季可以观察到冰的运动。