MapMaster 3
Atlas (Beta)MapMaster 3
Physiological Density
WorldPopulationAgriculturePhysiological population density, or the number of persons per unit area of arable land, by country.
A world map showing physiological density. Dark red (more than 2,500): Egypt, Yemen, South Korea, Greenland, Guinea. Red to light red (500 t0 2,500): China, Saudi Arabia, Mexico, India, Iran. Very light red (less than 500): Canada, U S A, Russia.
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Class | Rank | People per square kilometer | Class | Rank | Percent | Class | Rank | Percent of world consumption | Class | Rank | Percent | 4.70–4.79 pH | 4.80–4.89 pH | 4.90–4.99 pH | 5.00–5.09 pH | 5.10–5.19 pH | ≥5.30 pH | |
| 1.13% | 1.16% | 1.51% | 1.42% | 1.12% | 45.8% | |||||||||||||
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