Engelsk definition
Circulation of water among various ecological systems, in various states, on, above, and below the surface of the earth.
Circulation of water among various ecological systems, in various states, on, above, and below the surface of the earth.
Hydrologisk cykel
Cycles, Water — Cycle, Water — Water Cycles — Hydrologic Cycle — Cycle, Hydrologic — Cycles, Hydrologic — Hydrologic Cycles