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	Population Younger than Age 15			Areas of Strong Tornado Occurrence				Chromium Mines	Earthquake Hazard Areas (U.S.)
High Pressure	Class	Rank	Percent	Areas of Strong Tornado Occurrence	Areas of Strong Tornado Occurrence	Areas of Strong Tornado Occurrence	Areas of Strong Tornado Occurrence	Chromium Mines	Lowest hazard	Low hazard	Moderately low hazard	Moderate hazard	Moderately high hazard	High hazard	Highest hazard












1				43.92	15.166666666666666	4.954545454545454	1.4285714285714286	48.333333333333336	26.4%	18.4%	16.6%	29.2%	5.20%	4.36%	7.41%

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