Question

how does nature release phosphorus from primary minerals?
5
points
immobilization
condensation
evaporation
weathering

Explanation:

Weathering is a natural process that breaks down rocks and minerals. In the context of phosphorus release from primary minerals, weathering (both physical and chemical) acts on the minerals. Physical weathering can break the minerals into smaller pieces, increasing the surface area for chemical reactions. Chemical weathering, such as through the action of water (e.g., rainwater which can be slightly acidic due to dissolved carbon dioxide) reacting with the primary minerals, can dissolve or alter the mineral structure to release phosphorus. Immobilization is the opposite - it involves the uptake of phosphorus by organisms or binding to soil particles in a non - available form. Condensation is a phase change of water (gas to liquid) and evaporation (liquid to gas) are water cycle processes not directly related to mineral phosphorus release.

Answer:

Weathering