what is the difference between possiblism and environmental determinism
Environmental determinism Environmental determinism (also known as climatic determinism or geographical determinism) is the study of how the physical environment predisposes societies and states towards particular development trajectories. Nineteenth century approaches held that climate and terrain largely determined human activity and psychology, and it was associated with institutionalized racism and eugenics.[1] Many scholars underscore that this approach supported colonialism and eurocentrism, and devalued human agency in non-Western societies.[2][3] Jared Diamond, Jeffrey Herbst, and other social scientists sparked a revival of the theory during the late twentieth century. This "neo-environmental determinism" school of thought examines how geographic and ecological forces influence state-building, economic development, and institutions.
Ecology Ecology (from Greek: οἶκος, "house", or "environment"; -λογία, "study of")[A] is the branch of biology[1] which studies the interactions among organisms and their environment. Objects of study include interactions of organisms with each other and with abiotic components of their environment. Topics of interest include the biodiversity, distribution, biomass, and populations of organisms, as well as cooperation and competition within and between species. Ecosystems are dynamically interacting systems of organisms, the communities they make up, and the non-living components of their environment. Ecosystem processes, such as primary production, pedogenesis, nutrient cycling, and niche construction, regulate the flux of energy and matter through an environment. These processes are sustained by organisms with specific life history traits. Biodiversity means the varieties of species, genes, and ecosystems, enhances certain ecosystem services.