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North America

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Glaciation: Canadian Shield, the Midwest, and some of Northeast. Weathering and Deposition: Southern Great Plains and Southeast. 6. 7. 8. Major Rivers ... – PowerPoint PPT presentation

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Title: North America


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North America
2
Landforms
  • Sierra Nevadas and Coastal Ranges (Cascades)
  • Intermontane Basins and Plateaus
  • Columbia Plateau
  • Great Basin
  • Colorado Plateau
  • Rocky Mountains
  • Central Lowlands (including Great Plains)
  • Appalachian Mountains
  • Piedmont
  • Atlantic Seaboard
  • Gulf Coast

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Plate Tectonics in North America
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  • Glaciation Canadian Shield, the Midwest, and
    some of Northeast
  • Weathering and Deposition Southern Great Plains
    and Southeast

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Major Rivers
  • Mississippi/Missouri River 5th largest drainage
    basin
  • Colorado River
  • St. Lawrence River
  • Columbia River

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Climate
  • Continentality Tendency of areas remote from
    the ocean, especially in high and mid-latitudes,
    to have large annual and daily temperature
    ranges.

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Powerful Storms
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Sociocultural Issues
  • Immigration Stages
  • Great Britain and France
  • Africa
  • Western and Northern Europe
  •  Southern Europe and Ireland
  • Asian Countries
  • Latin America and the Caribbean

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Immigration Issues
  • What do we do about the cultural diversity
    stemming from massive immigration?
  • Are new immigrants costing U.S. taxpayers too
    much money?
  • Do immigrants take jobs away from U.S. citizens?
  • Are too many immigrants being admitted to the
    U.S.?

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Population
  • Canada - 31 million
  • U.S. - 300 milliom
  • Density - U.S. 74/m2 Canada 8/ m2

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  • Fertility Rates
  • Canada 1.5
  • U.S. 2.0
  • Doubling Time
  • Canada 178 years
  • U.S. 120 years

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There are obvious disparities in income between
racial and ethnic groups - why?
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Urbanization
  • More than 80 of North Americans live in
    metropolitan areas!
  • Brown fields
  • Urban Sprawl (Suburban Sprawl)
  • Megalopolis Boston to Washington, D.C. contains
    nearly 20 of U.S population

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