Cities and Megacities
A city is a large, permanent settlement with high population density and a concentration of economic, cultural, and administrative activity, and cities range enormously in scale, from small regional centers to megacities of more than 10 million residents. Today, more than half of the world's population lives in urban areas, a share that has been rising for decades and varies widely by region, from over 80 percent in some highly urbanized countries to well under half in others.
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Midterm
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This final covers a lot of topics, so it's split into 2 parts. Each part includes a question from every one of its topics.
Final, Part 1 of 2
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Final, Part 2 of 2
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