Biogeochemical Processes

Biogeochemical processes are natural cycles that describe how elements and compounds, such as carbon, nitrogen, and water, move through ecosystems. These processes involve biological organisms (like plants and animals), geological aspects (like rocks and soil), and chemical reactions (like decomposition and nutrient uptake). For example, plants absorb carbon dioxide from the air, convert it into energy through photosynthesis, and release oxygen, which animals then breathe. This interconnected system helps regulate the environment, supports life, and maintains ecosystem balance, ensuring resources are recycled and available for various organisms.