What type of cycle is the phosphorus cycle categorized as?

The phosphorus cycle is categorized as a sedimentary cycle because phosphorus does not have a gaseous phase under normal environmental conditions. Instead, it primarily moves through the soil, rocks, and living organisms. The cycle involves the weathering of rocks that release phosphate ions into the soil, which then can be taken up by plants. Animals obtain phosphorus by consuming plants or other animals and return it to the soil through excretion and decomposition. This cycling through sediments and the terrestrial and aquatic environments is a key characteristic of sedimentary cycles. Other cycles, such as atmospheric or hydrological, involve significant movement of elements through gas forms or water, which is not the case for phosphorus.