MapMaster 3

Atlas (Beta)

High Pressure

North AmericaPhysical Environment

A region where atmospheric pressure at the surface is greater than surrounding areas

A map highlights the high-pressure regions in North America with a letter H enclosed in a circle. Near Columbia Kootenay Mountain and, near Ottawa.

High Pressure	Major Landforms					Gross National Income per Capita at Purchasing Power Parity
High Pressure	Caledonian and Hercynian (or Appalachian) remnants	Isolated volcanic areas	Alpine system	Sedimentary covers	Laurasian shields	Class	Rank	International dollars







1	19.2%	76.7%	61.8%	40.1%	53.1%

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