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  2. Geodispersal - Wikipedia

    en.wikipedia.org/wiki/Geodispersal

    In biogeography, geodispersal is the erosion of barriers to gene flow and biological dispersal (Lieberman, 2005.; [1] Albert and Crampton, 2010. [2]). Geodispersal differs from vicariance, which reduces gene flow through the creation of geographic barriers. [3]

  3. AP Human Geography - Wikipedia

    en.wikipedia.org/wiki/AP_Human_Geography

    Advanced Placement (AP) Human Geography (also known as AP Human Geo, AP Geography, APHG, AP HuGe, APHug, AP Human, HuGS, AP HuGo, 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]

  4. Biological dispersal - Wikipedia

    en.wikipedia.org/wiki/Biological_dispersal

    Human-aided dispersal, an example of an anthropogenic effect, can contribute to biological dispersal ranges and variations. [36] Informed dispersal is a way to observe the cues of biological dispersal suggesting the reasoning behind the placement. [37] This concept implies that the movement between species also involve information transfer.

  5. Biotic interchange - Wikipedia

    en.wikipedia.org/wiki/Biotic_interchange

    Biotic interchange is the process by which species from one biota invade another biota, usually due to the disappearance of a previously impassable barrier. [1] These dispersal barriers can be physical, climatic, or biological and can include bodies of water or ice, land features like mountains, climate zones, or competition between species.

  6. Demic diffusion - Wikipedia

    en.wikipedia.org/wiki/Demic_diffusion

    In its original formulation, the demic diffusion model includes three phases: (1) population growth, prompted by new available resources as in the case of early farmers, and/or other technological developments; (2) a dispersal into regions with lower population density; (3) a limited initial admixture [clarification needed] with the people ...

  7. DNA evidence leads to suspect 28 years after deadly stabbing

    www.aol.com/dna-evidence-leads-suspect-28...

    Diel was identified through investigative genetic genealogy, where scientists and investigators use a combination of genetic testing and genealogy research to build a family tree for the ...

  8. Species distribution - Wikipedia

    en.wikipedia.org/wiki/Species_distribution

    An example of the effects of abiotic factors on species distribution can be seen in drier areas, where most individuals of a species will gather around water sources, forming a clumped distribution. Researchers from the Arctic Ocean Diversity (ARCOD) project have documented rising numbers of warm-water crustaceans in the seas around Norway's ...

  9. Oscar Predictions 2013 - The Huffington Post

    data.huffingtonpost.com/2013/01/oscar...

    Don't rely on bloviating pundits to tell you who'll prevail on Hollywood's big night. The Huffington Post crunched the stats on every Oscar nominee of the past 30 years to produce a scientific metric for predicting the winners at the 2013 Academy Awards.

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