Biogeography is the study of what?

Biogeography is the study of species distribution across geographic areas and through geological time. It seeks to understand why certain organisms are found in particular places and not in others, and how the distribution of species has changed over time. Biogeography examines factors such as climate, geology, dispersal mechanisms, competition between species, and the effects of past climatic and geological events. It draws upon ecology, evolutionary biology, and other scientific disciplines to uncover patterns and processes in species distribution and provide insights into the history and dynamics of life on Earth.