permeable - material such as sand and gravel allow water pass trough, impermeable - material though which water cannot pass easily (clay), unsaturated zone - the top layer of rock and soil that contain air and water, saturated zone - an underground level where the pores in the ground are soaked with water, water table - the top of the saturated zone, artesian - a well in which water rises on its own because of pressure, aquifer - a body of porous rock or sediment saturated with groundwater, confined (aquifers) - a layer of impenetrable rock or clay above them,

Groundwater vocabulary

さんの投稿です
埋め込み

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?