Which supports the idea of this ecosystem being open?
Question 1 options:


weathering of rocks returns phosphorous to the soil


plants uptake soluble phosphorous from the soil


runoff and erosion bring phosphorous into the water system


soluble phosphorous is immobilized by microbes

Which supports the idea of this ecosystem being open Question 1 options weathering of rocks returns phosphorous to the soil plants uptake soluble phosphorous fr class=

Respuesta :

soluble phosphorous is immobilized by microbes