Potassium cycle (Biogeochemical cycle 🔄)
The potassium cycle is the biogeochemical cycle that describes the movement of potassium throughout the Earth's lithosphere, biosphere, atmosphere, and hydrosphere.
https://en.wikipedia.org/wiki/Potassium_cycle
#PotassiumCycle #Potassium #SoilScience #BiogeochemicalCycle