According to the United Nations, as of 2018, 55 percent of the world’s population lives in cities. For a good sense of just how dense different population hubs are, here’s a comparison of dozens of ...
Jakarta’s population is far larger than London’s 9.8 million. The capital has TransJakarta, often called the world’s longest ...
American Journal of Botany, Vol. 89, No. 8 (Aug., 2002), pp. 1250-1259 (10 pages) In small, fragmented populations of self-incompatible plant species, genetic drift and increasingly close ...
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