State Topography: High plains predominate in the west, hills and small mountains in the east; the east central region is dominated by the Arkansas River Basin, and the Red River Plains are in the south
Location: 35.467N, 097.513W
5 Largest Cities: Oklahoma City, Tulsa, Norman, Lawton, Broken Arrow
Food Tips Food Tip. The most common source of dietary problems while traveling is drinking water, including ice.
Food Tip. The most common source of dietary problems while traveling is drinking water, including ice. 
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