Thursday, September 6, 2007

Homo Erectus: The Father of Civilization and Oceanic Travel!!

MINERVA JULY/AUGUST 2007 (VOL 18.4)


MINERVA WORLD EXCLUSIVE A New Palaeolithic Revolution


The 'Rangki Papa' ('Father of all Rafts') built using Palaeolithic technology and approaching the coast of Komodo, Bali, having succeeded in crossing from Sumbawa, 7 October 2004. The vessel travelled 36.4km in 9 hours 22 minutes,


Jerome M. Eisenberg, Ph.D. and Dr Sean Kingsley


For decades archaeologists have rightly respected the Neolithic period c. 8500 BC as a revolutionary era of the most profound change, when the wiring of mankind's brain shifted from transient hunter-gathering to permanent settlement in farming communities. Hearths, temples, articulated burials, whistling 'wheat' fields and security replaced the uncertain ravages of seasonal running with the pack. Or so stereotypes maintain.


Now, from the remote shores of Budrinna on Lake Fezzan in Libya, and Melka Konture on the banks of the River Awash in Ethiopia, a series of stunning discoveries are set to challenge the originality of the Neolithic Revolution. After 39 years of surveys and excavations, Professor Helmut Ziegert of Hamburg University presents his results as a world exclusive in Minerva (pp. 8-9). In both African locations he has discovered huts and sedentary village life dating between an astonishing 400,000 and 200,000 Before Present - if correct, literally a quantum leap in our understanding of man's evolution. Near aquatic resources, and not alongside agricultural fields, Professor Ziegert contests that our ancestors settled down for the first time in small communities of 40-50 people.


This sensation just scratches the surface of one of prehistory's most incredible revelations: from Choukoutien in China to Bilzingsleben in Germany, Ziegert claims to have identified 35 other Lower Palaeolithic villages with comparable huts and even cemeteries. A pattern prevails. After decades of fieldwork and contemplation, Helmut Ziegert is convinced that future discoveries will uphold his conclusions. His
discoveries have nothing to do with luck, he maintains, but are a matter of applying problem-oriented research. Where evolutionary biologists have typically hunted ancestral humans bones exclusively to understand adaptations to mankind - missing links - as an archaeologist Professor Ziegert has asked more specific, holistic questions of the wider evidence.


At the heart of this new Lower Palaeolithic 'out of Africa' village theory are two world-changing ideas. First, that Homo erectus, Upright Man, had far more modernistic tendencies than previously believed; and second, that as unique as the farming villages of Jericho in the West Bank and Catalhoyük in Turkey are, their occupants were not the brains behind the origins of sedentism. The innovative capacity of Homo erectus has challenged scholars for decades and remains a scholarly cauldron. Anthropologists such as Richard Leakey have long insisted that Upright Man was socially more akin to modern humans than to his primitive predecessors because the increased cranial capacity coincided with more sophisticated tool technology. Other scientists contend that Homo erectus was sufficiently advanced to have even
mastered maritime transport. Yet both this assertion and the very idea that he ever got to grips with controlled fire are still considered controversial.


Only three years ago, however, Nira Alperson of the Hebrew University in Jerusalem discovered the oldest evidence of fire management at Gesher Benot Ya'aqov on the banks of the Jordan River in Israel's northern Galilee. The team analysed over 50,000 pieces of wood and nearly 36,000 flints from two hearths associated with a Homo erectus settlement dating back 790,000 years.


More contentiously, Robert Bednarik is convinced that Upright Man ushered in the dawn of trans-ocean travel between 900,000 and 800,000 years ago as part of a wider revolution, usually attributed to the anatomically modern Homo sapiens, that included communicating with a spoken language and eventually carving and painting art 400,000 to 300,000 Before Present. To test his theory, Bednarik built a 17.5m-
long, 2.8-ton bamboo raft, Nale Tasih 4, and crossed the 29km-wide stretch of sea from the east coast of Bali to the neighbouring island of Lombok. The results have convinced Bednarik that 'Between 400,000 and 200,000 years ago, hominins are also known to have crossed to at least two islands in Europe, Corsica, and Sardinia. This is soundly demonstrated, but in addition it is possible that much earlier they
managed to cross the Strait of Gibraltar. Unfortunately, that cannot be proved conclusively, because the alternative of reaching Europe by land has always existed'. Stone Age 'seafaring appears to have been possible', agrees anthropologist Tim Bromage of Hunter College of the City University of New York, who has identified 30cm-wide South-east Asian bamboo as providing a versatile material for building rafts with simple stone tools.


So, Professor Ziegert's 'Out of Africa' aquatic model for the rise of village life in the Lower Palaeolithic does not emerge out of a cultural and intellectual void. As a veteran of over 81 archaeological surveys and excavations from Germany to Ecuador, ranging in date from the Lower Palaeolithic to the Islamic period, Ziegert is nothing if not scientifically cautious, which makes the current revelation all
the more exciting. Between 2007 and 2010 he will be back in the field, returning to Budrinna and Melka Konture to fine-tune his life's work. To delve in greater depth into the mystery of the ecology, function, structure, and economy of these villages, he plans to search out cemeteries (complementary signs of fixed settlement) and use potassium argon isotopic dating, stratigraphy, and tool typology to measure the ebb and flow of village life in this dizzy, distant prehistoric past.



HOMO ERECTUS ON MINERVA
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