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  2. Urban evolution - Wikipedia

    en.wikipedia.org/wiki/Urban_evolution

    Urban evolution refers to the heritable genetic changes of populations in response to urban development and anthropogenic activities in urban areas. Urban evolution can be caused by non-random mating, mutation , genetic drift , gene flow , or evolution by natural selection . [ 1 ]

  3. Urbanization - Wikipedia

    en.wikipedia.org/wiki/Urbanization

    Urbanization (or urbanisation in British English) is the population shift from rural to urban areas, the corresponding decrease in the proportion of people living in rural areas, and the ways in which societies adapt to this change. It can also mean population growth in urban areas instead of rural ones. [1]

  4. Urban ecology - Wikipedia

    en.wikipedia.org/wiki/Urban_ecology

    Urban ecology is the scientific study of the relation of living organisms with each other and their surroundings in an urban environment. An urban environment refers to environments dominated by high-density residential and commercial buildings, paved surfaces, and other urban-related factors that create a unique landscape. The goal of urban ...

  5. Urban ecosystem - Wikipedia

    en.wikipedia.org/wiki/Urban_ecosystem

    Urban ecology is a relatively new field. Because of this, the research that has been done in this field has yet to become extensive. While there is still plenty of time for growth in the research of this field, there are some key issues and biases within the current research that still need to be addressed.

  6. Lewis Mumford - Wikipedia

    en.wikipedia.org/wiki/Lewis_Mumford

    Mumford is also among the first urban planning scholars who paid serious attention to religion in the planning field. [20] [21] In one of his least well-known books, Faith for Living (1940), Mumford argues: The segregation of the spiritual life from the practical life is a curse that falls impartially upon both sides of our existence. [22]: 216

  7. Water stress and urbanization - Wikipedia

    en.wikipedia.org/wiki/Water_stress_and_urbanization

    Urbanization is a demographic phenomenon that results in a tendency for the population to concentrate in cities, and the thresholds that separate the urban world from the rural world vary greatly on a planetary scale: in fact, the UN's list includes one hundred different definitions of urban population. According to the 2017 World Bank report ...

  8. Key quotes from the Harris-Trump debate - AOL

    www.aol.com/news/key-quotes-harris-trump-debate...

    (Reuters) -U.S. Vice President Kamala Harris and former President Donald Trump took the stage on Tuesday night for their first and only scheduled presidential debate before the Nov. 5 election.

  9. Urban history - Wikipedia

    en.wikipedia.org/wiki/Urban_history

    Urban history is a field of history that examines the historical nature of cities and towns, and the process of urbanization.The approach is often multidisciplinary, crossing boundaries into fields like social history, architectural history, urban sociology, urban geography, business history, and archaeology.