地理漫步·世界地理英语30篇（5）
1 / 30
正在确认阅读权限…
Rivers Shape the Land
河流塑造地貌
-
Rivers flow from high land to low land.河流从高地流向低地。
-
Water wears away rocks and soil slowly.水缓慢地侵蚀岩石和土壤。
-
Over time, rivers carve valleys and canyons.久而久之，河流冲刷出河谷和峡谷。
-
River water carries sand and mud downstream.河水将沙子和泥浆带向下游。
-
When rivers slow down, they drop their load.当河流流速减缓时，便会沉积所携带的泥沙。
-
This builds deltas near the sea.这在近海处形成三角洲。
-
People build farms on rich river soil.人们在肥沃的河岸土壤上耕种农田。
-
Rivers give us water, food, and power.河流为我们提供水、食物和能源。