About 194,000 results
Open links in new tab
  1. Biogeochemical cycle | Definition & Facts | Britannica

    Nov 28, 2025 · biogeochemical cycle, any of the natural pathways by which essential elements of living matter are circulated. The term biogeochemical is a contraction that refers to the …

  2. Biogeochemical cycle - Wikipedia

    A biogeochemical cycle, or more generally a cycle of matter, [1] is the movement and transformation of chemical elements and compounds between living organisms, the …

  3. Biogeochemical Cycles - Center for Science Education

    All of the atoms that are building blocks of living things are a part of biogeochemical cycles. The most common of these are the carbon and nitrogen cycles. Tiny atoms of carbon and nitrogen …

  4. Biogeochemical Cycles: Definition, Types, Examples & Importance

    Feb 2, 2023 · Biogeochemical cycles described and explained with meaning, types, examples, & diagram. Learn why they are essential for life on earth.

  5. Biogeochemical Cycling | U.S. Geological Survey - USGS.gov

    Nov 18, 2024 · Oxygen, carbon, nutrients, and water cycle together through abiotic and biotic parts of the Earth to support life. Climate, geology, hydrology, ecosystems, and human …

  6. Biogeochemical Cycle - an overview | ScienceDirect Topics

    Biogeochemical cycles refer to the pathways through which elements and compounds, such as carbon, nitrogen, phosphorus, and others, are cycled and recycled between living organisms, …

  7. 1.1: What is biogeochemistry? - Geosciences LibreTexts

    Biogeochemists study how living organisms, including plants, animals, and microorganisms, interact with the solid Earth (geosphere). In biogeochemical cycles, elements and compounds …