Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Pliocene epoch


Related Topics
Dog

In the News (Thu 12 Nov 09)

  
  Pliocene epoch — FactMonster.com
The close of the Pliocene was marked in North America by the Cascadian revolution, in the course of which the Sierra Nevada was elevated and tilted to the west.
The life of the Pliocene was notable for its modern appearance; the Pliocene marked the climax, and perhaps the initial decline, of the supremacy of the mammals.
Miocene epoch - Miocene epoch Miocene epoch, fourth epoch of the Tertiary period in the Cenozoic era of geologic...
www.factmonster.com /ce6/sci/A0839380.html   (371 words)

  
  Pleistocene - Wikipedia, the free encyclopedia
The Pleistocene is the third epoch of the Neogene period or 6th epoch of the Cenozoic era.
The continuous climatic history from the Pliocene into the Pleistocene and Holocene was one reason for the International Commission on Stratigraphy to propose discontinuance of the use of the term "Quaternary", this proposal was strongly objected to by the International Union for Quaternary Research (INQUA).
The proposal of INQUA is to extend the beginning of the Pleistocene to the beginning of the Gelasian Stage, shortening the Pliocene, and ending the Neogene with the revised end of the Pliocene.
en.wikipedia.org /wiki/Pleistocene   (2064 words)

  
 Pliocene Epoch: World of Earth Science
The Pliocene Epoch is the last epoch on the Tertiary Period or, in the alternative, the last epoch in the Neogene Period.
The Pliocene Epoch is further subdivided into Zanclian (5 mya to 3.9 mya) and Placenzian (3.9 mya to 2.6 mya) stages.
By the end of the Pliocene Epoch, the subsequent extinctions of Homo habilis and Homo rudolfensis were almost contemporaneous with the appearance of Homo ergaster, a species some anthropologists argue is one of the earliest identifiable direct ancestors of Homo sapiens.
science.enotes.com /earth-science/pliocene-epoch   (519 words)

  
 Palaeos Cenozoic: Pliocene: The Pliocene Epoch
The Pliocene saw the continuation of the climatic cooling that had began in the Miocene, with subtropical regions retreating equatorially, the beginning of the large ice caps, especially in Antarctica, and the northern hemisphere lands and ocean cooling likewise.
The fauna of the Pliocene does not differ much from that of the Miocene, although the period is regarded by many zoologists as the climax of the Age of Mammals.
This epoch is characterized by the appearance of all of the presently existing orders and families, and many of the existing genera of mammals.
www.palaeos.com /Cenozoic/Pliocene/Pliocene.htm   (1936 words)

  
 Encyclopedia :: encyclopedia : Isthmus of Panama   (Site not responding. Last check: 2007-11-01)
The Isthmus of Panama is the narrow strip of land that lies between the Caribbean Sea and the Pacific Ocean, linking North and South America.
It was formed some 3 million years ago during the Pliocene epoch.
It lies in the nation of Panama, and is cut by the Panama Canal.
www.hallencyclopedia.com /Isthmus_of_Panama   (93 words)

  
 The Pliocene Epoch   (Site not responding. Last check: 2007-11-01)
Grazing mammals, such as members of the perissodactyl and artiodactyls diversified in the Miocene and Pliocene as grasslands and savanna spread across most continents.
The Pliocene was a time of global cooling after the warmer Miocene.
The Pliocene Epoch is part of the Cenozoic Era.
www.ucmp.berkeley.edu /tertiary/pli.html   (276 words)

  
 PLIOCENE MAN IN AMERICA
Whether the Pliocene strata he has explored so fully on the Pacific coast corresponds strictly with the deposits which bear that name in Europe, may be a question requiring further consideration.
He says the course of the streams was the same at the commencement as now; and accounts for the gravel as having been made by the streams, the "slow and ordinary working of the streams," interrupted by grand paroxysmal action during which large quantities had been dropped and spread over a large area.
Whitney and others for the Pliocene age of human remains found in the gold gravels of California, I have never held to be valid, and have regretted that able geologists should have committed themselves to so startling and otherwise improbable conclusions on grounds apparently so insufficient.
www.creationism.org /victoria/VictoriaInst1881_pg191.htm   (9242 words)

  
 Miocene epoch — FactMonster.com
The sediments of the California Miocene came chiefly from the Sierra Nevada and the Klamaths, which, through erosion, were peneplained by the close of the epoch.
In the western interior of North America the Columbia River basalt plateau of Idaho, Washington, Oregon, N California, and N Nevada was formed by a great outpouring of lava, which continued in the succeeding Pliocene epoch.
Pliocene epoch - Pliocene epoch Pliocene epoch, fifth epoch of the Cenozoic era of geologic time (see Geologic...
www.factmonster.com /ce6/sci/A0833358.html   (500 words)

  
 History of the World - Pliocene
As North and South Ameirca finally met, the isthmus of Panama rose from the sea, separating the tropical Atlantic from the Pacific and ending South America's long isolation.
These dinosaurs had been absent from North America since the end of the Oligocene and their recent arrival from Asia heralded the return of giant horned herds to the continent.
Biogeographically, the most important event of the Pliocene was the linking of the two Americas.
www.bowdoin.edu /~dbensen/Spec/Pliocene.html   (600 words)

  
 Ooparts & Ancient High Technology--Evidence of Noah's Flood?
The wood was dated to the Pliocene Epoch, before humans were supposed to have lived.—p.
An eminent geologist of the time stated they were certain evidence that man existed at the epoch of the deposition of that limestone.
Although the enamel had carbonized and the roots had mineralized into an iron compound, local dentists felt sure it was a human second lower molar.
www.s8int.com /page8.html   (2244 words)

  
 ESH - Online Study Guide - Ch 19 Web Links
Actually a fairly comprehensive discussion of Pliocene climate, plants, and animals.
Includes climate simulations of the middle Pliocene and an article on the causes of the Pliocene warming.
Pliocene History of the Western U.S. Facies/tectonics and paleogeographic maps.
www.whfreeman.com /ESh/CH19/WEBLNK19.HTM   (921 words)

  
 PALEOCLIMATE: ON GLOBAL COOLING IN THE PLIOCENE EPOCH
2) Relative to today, the Pliocene warm period was characterized by 3 deg C higher global surface temperatures, 10-20 m higher sea level, enhanced thermohaline circulation(1,2), slightly reduced Antarctic ice sheets, emerging but small Northern Hemisphere ice coverage(3), and 30% higher atmospheric CO2 concentrations(1,4).
A small decrease in carbon dioxide concentration could explain the cooling at the end of the warm period if coupled with positive feedbacks, as suggested for the onset of significant Antarctic glaciation(5).
Haywood, A. M., Valdes, P. & Sellwood, B. Global scale palaeoclimate reconstruction of the middle Pliocene climate using the UKMO GCM: initial results.
www.scienceweek.com /2004/sc040827-5.htm   (1720 words)

  
 Climate stability during the Pliocene warm period
We present a high-resolution climate record from a sediment core spanning an 80-kyr interval of time during the mid-Pliocene epoch, when warmer conditions and lower global ice volume prevailed worldwide.
Oxygen and carbon isotope analyses were made on benthic and planktonic foraminifera from ODP Site 981 in the North Atlantic.
Citation: Draut, A. Raymo, J. McManus, and D. Oppo (2003), Climate stability during the Pliocene warm period, Paleoceanography, 18(4), 1078, doi:10.1029/2003PA000889.
www.agu.org /pubs/crossref/2003/2003PA000889.shtml   (260 words)

  
 Reason Gone Mad by Bill Shein - Pliocene Epoch Personal Ads (5/21/06)
Pliocene Epoch Personal Ads - Everyone, no matter what species, needs a little love sometimes.
Must not be horrified by the freakishly long toes on my front feet (a.k.a.
Send note, photo to Pliocene Personals Box 88.
www.reasongonemad.com /columns/2006/0521chimps.asp   (649 words)

  
 "Transcendental...."   (Site not responding. Last check: 2007-11-01)
(Source: Niel Brandt, niel@astro.psu.edu, 1994) Miocene epoch: 23.5-5.2 million years ago.
Pleistocene epoch: 1.64 million years ago to 10,000 years ago.
A2) Holocene epoch: 10,000 years ago to present.
www.stoertz.org /discourses/prehistoric.html   (5730 words)

  
 THREAD FULL!!! Religion:-> _2200+ USE NEW THREAD!!!: Re: Scientific Tools Detect Adam and Eve
But all except for her direct descendants went extinct.
3 Homo ergaster Extinct Man 2,000,000 BCE East Africa 1,900,000 BCE Cenozoic Era, Tertiary Period, late Pliocene Epoch
4 Homo sapiens 700,000 BCE Africa 350,000 BCE Cenozoic Era, Quatenary Period, early Upper Pleistocene Epoch, Paleolith Age extinct 200,000 BCE
www.suite101.com /discussion.cfm/investing/71811/578364   (727 words)

  
 Faith Freedom International :: View topic - muslims of the Pliocene epoch
Faith Freedom International :: View topic - muslims of the Pliocene epoch
Posted: Wed Jul 26, 2006 1:24 pm Post subject: muslims of the Pliocene epoch
Powered by phpBB © 2001, 2002 phpBB Group
www.faithfreedom.org /forum/viewtopic.php?p=496912   (227 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.