Ecological Theory is a framework that examines the relationships between organisms and their environments. It emphasizes the interconnectedness of living beings and their surroundings, highlighting how factors like climate, soil, and other species influence ecosystems. This theory is often used to understand biodiversity and the impact of human activities on natural habitats. One key aspect of Ecological Theory is the concept of ecosystems, which are communities of living organisms interacting with each other and their physical environment. The theory also explores niche differentiation, where different species occupy specific roles to reduce competition and promote coexistence within an ecosystem.