The Caspian Sea is the largest land enclosed surface water body on Earth by surface area, which amounts to approximately 371,000 square kilometres.
Physical geography is that branch of natural science which deals with the study of processes and patterns in the natural environment like the atmosphere, hydrosphere, biosphere, and geosphere, as opposed to the cultural or built environment, the domain of human geography. Coastal geography is the study of the dynamic interface between the ocean and the land, incorporating both the physical geography (i.e. coastal geomorphology, geology and oceanography) and the human geography of the coast.
Physical and Cultural Geography. The study of geography is divided into two branches, physical geography and cultural geography. Physical geography examines the natural features and conditions of the world.Another way of stating this is that physical geography handles everything that isn't created or attributed to people and culture.hysical and Cultural Geography. The study of geography is divided into two branches, physical geography and cultural geography. Physical geography examines the natural features and conditions of the world.