How does earth recycle waste?

Earth recycles waste through natural processes such as decomposition, where microorganisms break down organic materials, returning nutrients to the soil. Additionally, ecosystems utilize waste products as resources; for example, plants absorb carbon dioxide and nutrients from decaying matter. This cycle, known as nutrient cycling, ensures that materials are reused, supporting life and maintaining ecological balance. Furthermore, geological processes can transform waste into new forms, like sedimentary rocks formed from accumulated organic debris over time.