Individual #geography__geographics__geographic  study of the earth's surface; includes people's responses to topography and climate and soil and vegetation
  >part of:  earth_science__earthscience  any of the sciences that deal with the earth or its parts
  >part:  physical_geography__physiography  the study of physical features of the earth's surface
  >part:  topography.geography  precise detailed study of the surface features of a region
  >part:  economic_geography  the branch of geography concerned with the production and distribution of commodities

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