náttúrukerfi
Natturukerfi is an Icelandic term that translates to "natural system" or "ecosystem." It refers to the complex, interconnected network of living organisms (biotic components) and their physical environment (abiotic components) within a specific area. This encompasses everything from the smallest microorganisms and plant life to large animals, soil, water, air, and sunlight. The interactions between these elements are crucial for the functioning and sustainability of the natturukerfi.
These systems operate through various cycles, such as the water cycle, carbon cycle, and nutrient cycles, which