enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Domestication - Wikipedia

    en.wikipedia.org/wiki/Domestication

    Domestication. Dogs and sheep were among the first animals to be domesticated, at least 15,000 and 11,000 years ago respectively. [ 1] Rice was domesticated in China, some 9,000 years ago. [ 2] Domestication is a multi-generational mutualistic relationship in which an animal species, such as humans or leafcutter ants, takes over control and ...

  3. Domestication of vertebrates - Wikipedia

    en.wikipedia.org/wiki/Domestication_of_vertebrates

    The domestication of vertebrates is the mutual relationship between vertebrate animals including birds and mammals, and the humans who have influence on their care and reproduction. [1] Charles Darwin recognized a small number of traits that made domesticated species different from their wild ancestors. He was also the first to recognize the ...

  4. Columbian exchange - Wikipedia

    en.wikipedia.org/wiki/Columbian_exchange

    The Columbian exchange, also known as the Columbian interchange, was the widespread transfer of plants, animals, precious metals, commodities, culture, human populations, technology, diseases, and ideas between the New World (the Americas) in the Western Hemisphere, and the Old World (Afro-Eurasia) in the Eastern Hemisphere, in the late 15th and following centuries. [1]

  5. AP Human Geography - Wikipedia

    en.wikipedia.org/wiki/AP_Human_Geography

    AP Human Geography. Advanced Placement ( AP) Human Geography (also known as AP Human Geo, AP Geography, APHG, AP HuGe, AP HuG, AP Human, HuGS, or HGAP) is an Advanced Placement social studies course in human geography for high school, usually freshmen students in the US, culminating in an exam administered by the College Board. [ 1]

  6. Vavilov center - Wikipedia

    en.wikipedia.org/wiki/Vavilov_Center

    A Vavilov Center (of Diversity) is a region of the world first indicated by Nikolai Vavilov to be an original center for the domestication of plants. [ 3] For crop plants, Nikolai Vavilov identified differing numbers of centers: three in 1924, five in 1926, six in 1929, seven in 1931, eight in 1935 and reduced to seven again in 1940. [ 4][ 5]

  7. Paleoethnobotany - Wikipedia

    en.wikipedia.org/wiki/Paleoethnobotany

    Paleoethnobotany. Flotation machine in use at Hallan Çemi, southeast Turkey, c. 1990. Note the two sieves catching charred seeds and charcoal, and the bags of archaeological sediment waiting for flotation. Paleoethnobotany (also spelled palaeoethnobotany), or archaeobotany, is the study of past human-plant interactions through the recovery and ...

  8. List of domesticated plants - Wikipedia

    en.wikipedia.org/wiki/List_of_domesticated_plants

    Plants with more than one significant human use may be listed in multiple categories. Plants are considered domesticated when their life cycle, behavior, or appearance has been significantly altered as a result of being under artificial selection by humans for multiple generations (see the main article on domestication for more information ...

  9. Carl O. Sauer - Wikipedia

    en.wikipedia.org/wiki/Carl_O._Sauer

    Carl Ortwin Sauer (December 24, 1889 – July 18, 1975) was an American geographer. Sauer was a professor of geography at the University of California at Berkeley from 1923 until becoming professor emeritus in 1957. He has been called "the dean of American historical geography " [ 1] and he was instrumental in the early development of the ...