Pheesical geografie

True-colour image o the Yird's surface an atmosphere. NASA Goddard Space Flicht Center image.

Pheesical geografie (an aa kent as geosystems or pheesiografie) is ane o the twa major sub-fields o geografie.[1] Pheesical geografie is that branch o naitural science which deals wi the study o processes an patterns in the naitural environment lik the atmosphere, hydrosphere, biosphere, an geosphere, as opponed tae the cultural or biggit environment, the domain o human geografie.

Within the body o pheesical geografie, the Yird is eften split either intae several spheres or environments, the main spheres bein the atmosphere, biosphere, cryosphere, geosphere, hydrosphere, lithosphere an pedosphere. Research in pheesical geografie is eften interdisciplinary an uises the seestems approach.