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Explore the study of place and space, geographic realms, transition zones, and regions in this introductory overview to regional geography. Discover the concepts of spatial criteria, regions, physical settings, cultural geography, and political geography. Learn about state and nation distinctions, population distribution, and patterns of development.
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INTRODUCTION TO REGIONAL GEOGRAPHY E.J. PALKA
OUTLINE • Geography: The discipline • Geographic Realms • Transition Zones • Regions • Physical Setting
GEOGRAPHY • The study of place and space. The word,“spatial” is a purely Geographical concept. Does NOT refer to “outer space”. • Divided into: Physical & Human. Studies human activity, the natural environment, and the relationship between the two. • Studies the location and distribution of features on the Earth’s surface. Answers where and why • Why is Timbuktu where it is, and why did the settlement evolve on this site? (see handouts)
GEOGRAPHIC REALMS Realms are based on Spatial Criteria • The largest geographic units into which the inhabited world can be divided • Based on both physical (natural) and human (cultural) criteria
WORLD GEOGRAPHIC REALMS • Geographic realms change over time. • Where geographic realms meet, transitionzones, not sharp boundaries, mark their contacts.
TRANSITION ZONES • An area of spatial change where peripheries of two adjacent realms or regions join • Marked by a gradual shift (rather than a sharp break) in the characteristics that distinguish neighboring realms
GEOGRAPHICAL CLASSIFICATION CONCEPT OF SCALE The World Realms Regions
REGION • Marked by a certain degree of homogeneity (sameness) in one or more phenomena. In other words, areas of similar characteristics. • Also called a uniform region or homogeneousregion Examples: Corn Belt Megalopolis
REGIONS • Scientific devices that enable us to make spatial generalizations • Based on criteria we establish • Criteria can be: • Human (cultural) properties • Physical (natural) characteristics • or Both
REGIONS • All regions have: • Area • Boundaries • Location
THE PHYSICAL SETTING • Physical Geography • Alfred Wegner • Tectonic plates • Continental drift • Pacific Ring of fire
CLIMATE • Hydrologic cycle • Precipitation patterns • Climate regions
CULTURAL GEOGRAPHY • A wide-ranging and comprehensive field that studies spatial aspects of human cultures • Culture: Shared patterns of learned behavior • Components: Beliefs; Institutions; and Technology
CULTURALLANDSCAPE • The composite of human imprints on the earth’s surface. • Carl Sauer’s definition: “the forms superimposed on the physical landscape by the activities of man”
CULTURE HEARTH • The source areasfrom which radiated ideas, innovations, and ideologies that change the world beyond
POLITICAL GEOGRAPHY • A subfield within the human branch of geography • The study of the interaction of geographical area and political process • The spatial analysis of political phenomena and processes
STATE • A politically organizedterritory • Administered by a sovereign government • Recognizedby a significant portion of the international community. • A state must also contain: • a permanent resident population • an organized economy • a functioning internal circulationsystem
NATION • Some examples of stateless nations: the Cherokee Nation, the Palestinians, the Kurds (see next slide). Must a nation be a place?
KURDISH REGION THE KURDS
POPULATION DISTRIBUTION • 4 major clusters 1) East Asia 2) South Asia 3) Europe 4) Eastern North America
PATTERNS OF DEVELOPMENT • Economic geography: Core areas vs. peripheries • Economic conditions (World Bank’s groupings)
THE GEOGRAPHER’S PERSPECTIVE