👉 The term "geobiologic" refers to a biological system that is connected with the Earth's surface, primarily through the interaction of plant and animal life on its surface. This system includes the layers of soil, rock, vegetation, and microorganisms, which interact in complex ways to support biodiversity and maintain ecological balance on the planet. Geobiologists study this system to understand how it functions and how it has evolved over time. They often use techniques like paleontology, molecular biology, and geochemistry