Respuesta :

Humans use of fertilizers release phosphorus into the groundwater.

The phosphorus cycle refers to a biogeochemical cycle, which illustrates the movement of phosphorus via the hydrosphere, lithosphere, and the biosphere. Unlike various other biogeochemical cycles, the atmosphere does not play a substantial function in the movement of phosphorus.

Phosphorus primarily comes from the rock and soil on the Earth and is recycled by the living species.