地理漫步·世界地理英语30篇（9）
25 / 30
正在确认阅读权限…
Lakes Reflect Sky and Shape Shores
湖泊映照天空，塑造岸线
-
Lakes form in depressions left by glaciers or tectonic shifts.湖泊形成于冰川或地壳运动留下的洼地中。
-
Water levels change with rain, snowmelt, and human use.水位随降雨、融雪和人类用水而变化。
-
Shorelines shift slowly as waves erode soft rock or sand.波浪缓慢侵蚀软岩或沙子，导致湖岸线逐渐移动。
-
Some lakes hold ancient sediments that record climate history.一些湖泊保存着记录气候历史的古老沉积物。
-
Large lakes influence local winds and humidity patterns.大型湖泊影响局地风向和湿度模式。
-
Lake basins often define regional boundaries and ecosystems.湖盆常界定区域边界和生态系统。
-
Freshwater lakes support fisheries, drinking water, and biodiversity.淡水湖支撑渔业、饮用水供应和生物多样性。
-
Salt lakes appear where water flows in but not out.盐湖出现在有进水但无出水的地区。