Showing posts with label civilization. Show all posts
Showing posts with label civilization. Show all posts

August 14, 2015

How The Ice Age gave birth to Human Civilization



Everyone knows of annual variations that take place as the Earth orbits around the Sun. However there are other much longer duration variations that also take place. As the Earth spins around its axis and orbits around the Sun, several other periodic variations occur. Milankovitch, a Russian Scientist, studied some of these changes in Earth's movements and described what are known as Milkanovitch Cycles. Such changes in movement and orientation alter the amount and location of solar radiation reaching the Earth and are a cause of various ice ages and variations within the ice ages that the planet has witnessed in the past. There are other factors that also contribute to the occurrence of such major climatic changes.

There have been at least five ice ages in the past and presently we live in a relatively warm portion of an ice age that is currently on. That is why the polar ice sheets still exist. Some say that this will end after 50,000 years while a recent research study says it shall be as soon as 2030.  Because these changes are a result of cycles, they do not take place suddenly but rather slowly as the seasons change, but in this case over centuries rather than days. If the latest theory backed by impressive scientific evidence (see here), about the end of inter glacial is true then a slow cooling period will begin on the planet in 2030.

The current Ice Age started around two and a half million years ago. it is only in the relatively recent portion of this ice age that animals like apes evolved into humans and began to spread across the world.  Since the ice age began, the world has seen cycles of glaciations with ice sheets advancing and retreating on 40,000 to 100,000 year time scales called glacial periods (cold). The earth is currently in an interglacial (warm period) after the last glacial period ended about 11000 years ago. All that remains of the continental ice sheets are now confined to Polar Regions because of this temporary warming.

A northward movement, as far north as Turkey may have begun soon after the end of the glacial period as ancient archeological discoveries reveal. For example see,
http://www.disclose.tv/news/gbekli_tepe_at_least_7000_years_older_than_stonehenge/120465

During the cold periods, sea levels fall and coastal regions are exposed while most regions around the north and south freeze up. Regions around the equators remain green and habitable. Any life on the planet that can gradually move over to these equatorial regions survives the freezing cold by escaping from regions where life becomes nearly impossible as in the arctic regions now.

It seems that many humans and animals from Europe and Central Asia would have moved first to warmer South Asia and then gradually to the southern tips of  South Asia as the cold advanced, simply because that is a region closest to the equator in the old world of Asia and Europe connected with the continents by land. At that time, far more land area was exposed than now because the sea levels had fallen. During the glacial period crossing the Himalayas would have been impossible by migrants because of ice sheets covering the passes. However, coastal routes would have become easier and wider with the sea receding and it is these routes the early migrants and even animals are likely to have followed.

An estimate of the most habitable parts of the world during glacial portions of the ice age


It seems the language spoken by such migrating humans to South Asia would have been early forms of  Indo-European languages and the complexion of these humans fair. In southern India these Indo-European humans would have encountered a darker human Australoid race that was already settled there as has been established by modern DNA mapping and out of Africa theories. These persons would have spoken early forms of Australoid languages that towards the end of the glacial period seems to have evolved into early forms of what are known as Dravidian languages with ancient Tamil being the most prominent of them.

The intermixture of races and cultures that took place seems to have led to the emergence of earliest organized human civilization towards the end of the last glacial period in these southern coastal regions around 10,000 to 11000 years ago. The prominent racial quality appears to have been Australoid and the language an early form of Tamil although mixtures with fairer Indo European races and languages would have existed within it. This mixture continues up to present times.

As the interglacial period began and sea level began to rise, coastal regions began to get submerged once more. Ancient Tamil records have stories of this successive submergence of southern coastal cities. Simultaneously ice sheets began to melt in the North and thus began a movement of people northwards again. The most civilized of these early Tamil people, when they reached northern regions of Indus Valley, Elam and Sumer became the rulers, at first over people who spoke a different language and were fairer. In Indus valley they were the Indo European people who arrived there earlier speaking early forms of Sanskrit. In Sumer it was the Akkadians. It has now been shown that Sumerian and Elam languages were early versions of the Australoid Tamil and the rulers a dark race. Similarly in early mythological stories of Indus region, the rulers and godly kings such as Krishna and Rama are dark personalities while the population is fair in the majority. Over time Majority rule prevailed again in Sumer and Indus Valley as is natural and local languages and races reasserted as in the present with early forms of Tamil disappearing from these parts (except for a few isolated pockets such as one in Balochistan). Tamil has continued and developed in its original southern homeland until present times.

While this northward and westward movement of civilization took place another movement took place towards the east in a movement that lasted until relatively recent times, as late as around a thousand years ago, and the Angkor Wats of South East Asia are a culmination of the creation of ancient civilization there and a glimpse of these early humans who spread the seeds of civilization as we know of now on the planet.

This appears to be in brief the story of birth of human civilization in the past. The Egyptian civilization sprang from an off shoot of the Sumerians. More detailed descriptions with specific details of this story are in earlier articles in this blog.

Some may wonder what will happen when the ice age we are in ends? Would most of the planet become too warm for comfort? What would happen to human civilization then? Well if we are still around by then we shall simply move to the Arctic and Antarctica that shall become nice and green at that time.

A record breaking heat wave exposes the roof of a home in New York in glacial July 2130. 97% of scientists say it is a result of global warming caused by human activity :) 

Image source: https://commons.wikimedia.org/wiki/File:30_Jan_1977_Tonawanda,_NY_%28Parker_Blvd_between_Brompton_Rd_and_Ellicott_Creek_Rd%29.jpg

September 18, 2014

A Lost Ancient Civilization



  Possible Tamil Origin


Excavated ruins of a swimming pool from the Indus Valley Civilization

Based on available archeological evidence, the beginnings of organized human civilization have been traced to Sumerian and Indus Valley civilizations. However scholars have postulated that there is a possibility that both civilizations were due to the influence of a yet older undiscovered civilization that may have its beginning in the last ice age. How can a civilization be lost without leaving any trace? The answer lies beneath the sea. Coastal regions of present day continents submerged in the ocean as the last ice age receded and it is here that an ancient civilization may have thrived. Such a civilization would have to be older than 5500 BP, at which time it submerged and the people that escaped from it could then be responsible for initiating the Sumerian civilization after the submergence as well as the the Indus civilization.

Such submergence is in fact a part of Sumerian written records and is also a part of the prehistorical traditions of many other ancient civilizations including the ancient Greeks (Atlantis) and Tamils of Southern India. Prehistoric knowledge is a part of folk lore and has undoubtedly undergone modifications and distortions with time. However, there is now strong scientific evidence for submergence of coastal regions in various parts of the world as well as low lying islands. Sumerian written records attest to it. The Sumerians described their ancient land as Dilmun/Tilmun that got submerged with a flood/tsunami. Nevertheless their records show that they continued to trade with Dilmun later by sea. The view of this author is that as ancient Tilmun got submerged other new areas were named after it. In archaic Tamil this name simply implies the Land of Good Living just as Ur in Tamil simply means a town and any town is an Ur (in modern usage PUR)

Submergence due to rise of Sea levels

During the last ice age sea level was at least 120 m lower than it is today exposing much more area on the continents. Many changes took place as sea level rose including the submergence of coastal regions. An interval of rapid sea level rise was first identified by a hiatus in coral growth in the Caribbean about 7600 years ago. Southampton researchers have estimated that sea-level rose by an average of about 1 meter per century at the end of the last Ice Age, interrupted by rapid 'jumps' during which it rose by up to 2.5 meters per century. Global sea level rose by a total of more than 120 meters as the vast ice sheets of the last Ice Age melted back. This melt-back lasted from about 19,000 to about 6,000 years ago, meaning that the average rate of sea-level rise was roughly 1 meter per century.
(http://www.sciencedaily.com/releases/2010/12/101201120605.htm)

Lost Civilization

If it is assumed for a moment that an older civilization existed that preceded  Sumerian and Indus civilizations, the question that needs to be answered is, who were these ancient people and what tribe or race did they belong too? Where were their major ancient cities? It is has now been established over the last decade beginning with a study by the present author that  Sumerian language was identical to ancient Tamil, Archaic Tamil (see here) and that Sumerians were in the main dark people similar to the Tamil Australoid race. In Sumer they mixed with person of Semitic and Aryan origin from the North, whereas the mixing in Indus was with Aryan Indo-European speaking people.

Ancient Tamil records do mention the submergence of an ancient advanced Tamil civilization prior to 5500 BP. 
(http://www.tamilguardian.com/article.asp?articleid=256
The Tamil people presently inhabit southern India and it is possible that in the past they may have inhabited the region up to the southern limits of the Indus civilization in the south along the Indian Ocean coast i.e. present day Dwarka, the mouth of the Saraswati River and westwards towards the mouth of Indus valley. According to N. Parameswaran, quoting from ancient Tamil literary tradition, 
(http://www.tamilguardian.com/article.asp?articleid=256)

According to the Kumari Kandam tradition, over a period of about just 11,000 years (beginning around 9000BC), the Pandyans, a historical dynasty of Tamil kings, formed three Tamil Sangams, in order to foster among their subjects the love of knowledge, literature and poetry.

The first Sangam was head-quartered in a city named Then-madurai it was patronised by a succession of eighty-nine kings and survived for an unbroken period of 4,400 years during which time it approved an immense collection of poems and literature. At the end of that golden age, the First Sangam was destroyed when a deluge arose and Then-Madurai itself was swallowed by the sea along with large parts of the land area of Kumari Kandam.

However, the survivors, saving some of the books, were able to relocate further north. They established a Second Sangam in a city called Kavatapuram which lasted 3,700 years. The same fate befell this city as well, when it too was swallowed by the sea and lost forever all its works with the sole exception of the Tolkappiyam, a work on Tamil grammar. Following the inundation of Kavatapuram, the survivors once again relocated The Third Sangam lasted for a period of 1850 years and most scholars agree that that Sangam terminated around 350 AD.  As observed by Prof. (Dr) M. Sunderam, “The tradition of the loss of a vast continent by deluge of the sea is too strong in the ancient Tamil classics to be ignored by any serious type of inquiry.”

It is interesting to note that gradual submergence of cities is in agreement with gradual rise of sea levels that lasted up to around six thousand years ago as per the South Hampton study.. Tamils from the south appear to have migrated north to the southern tip of what later became the Indus valley and Saraswati valley civilizations. Their grand coastal cities were later eroded as the sea rose. These people who settled coastal regions over the years were responsible for the creation of an ancient civilization that preceded both the Indus valley and Sumerian civilizations.

Locating the Lost Civilization

The question then is, can the ancient submerged civilization be located? Is it off the Indian coast somewhere? It may be mentioned that submergence took place thousands of years ago and except for the most prominent of structures much would have been buried and destroyed by the oceans. Even ancient ship wrecks take centuries to locate and therefore a submergence that took place more than five thousands years ago would be even more difficult to locate. However what appear to be traces of ancient structures have been found of the present day Dwarka. This latter is likely to be a possible location from where Sumerians originated because of its proximity to Sumeria, both by land and sea and this area is perhaps also the Atlantis of Plato.

The megaliths of ancient Dwarka are in fact found submerged just offshore from modern Dwarka, and the huge stone walls built of megalithic blocks which had been interlocked with chiseled L-shaped dovetails are characteristic of the Indus Civilization. The Gulfs of Cambay and Kutch, just south of Dwarka, also hold submerged megalithic Indus Civilization structures that were covered by the ocean at the melting of the Ice Age. The ruins, discovered in 2000 and investigated with acoustic techniques, are known as the Gulf of Khambat Cultural Complex. They’re 131 feet beneath the surface. One of the artifacts dredged up by scientists was dated around 7500 BCE, which could support the theories that it is, in fact ancient Dwarka described in Sanskrit later that also described its sudden drowning. The ruins below the Gulf of Cambay go back at least nine thousand years. However a full scientific validation of these findings await further excavations made difficult because of the underwater nature of the site.
(http://www.unacknowledged.info/dwarka-mythical-city-found-water/)

Further ruins have been found somewhat a little to the south off the Konkan coast.  In what could turn out to be a major discovery; researchers have found a wall-like structure, which is 24km long, 2.7m in height, and around 2.5m in width. The structure shows uniformity in construction. “The structure is not continuous from Shrivardhan to Raigad, but it is uniform. It has been found 3m below the present sea level. Considering the uniformity of the structure, it is obvious that the structure is man-made,” said Dr Ashok Marathe, department of archaeology, Deccan College Postgraduate and Research Institute, Pune.  

This joint expedition carried out by Deccan College, Pune and Department of Science and Technology, Central Government, has been in progress since 2005. “We were actually studying the impacts of tsunami and earthquake on western coast when we first found this structure in Valneshwar,” said Marathe. However, the age of the structure was decided on the basis of sea level mapping. “There have been exhaustive studies about the sea water coming inside the land. Based on calculations, experts from National Institute of Oceanography (NIO) pegged the age of the wall at around 6,000 BC,” Marathe informed.

Present day Tamil Areas

The majority of Tamil speaking people presently live in southern India, some distance from the western coast of Dwarka, but their present location is not likely to be the location for the ancient submerged civilization because of two reasons, they are further away from ancient Sumeria and also because one would have expected the remains of other ancient civilizations in the land areas nearby. Such areas exist north of the western coast near Dwarka as the remains of the Indus valley civilization. The current language spoken in these areas are Indo European languages rather than Tamil derivatives. However, something like that happened in Sumeria as well where the Akkadian language of the majority gradually replaced the old Sumerian language.  Further south too in present day Kerala, the old Tamil was heavily influenced by Indo-European Sanskrit so as to become a new language.

However one might expect that if a majority group of Tamil speakers live in relative isolation somewhere in the North-West part of Indian sub-continent, the Tamil language may have survived with them until today. Such a community does in fact exist in the Baluchistan region that is dotted with communities that have lived in relative isolation from each other since ancient times. Indo- European Baluch are a war-like people. As the last to arrive of the major ethnic groups of Pakistan they were faced with the need to displace the peoples already settled in Baluchistan. Some they more or less successfully subjugated or assimilated, like the Meds of Makran and other now subordinate groups. From others they faced a greater challenge, notably from the Brahui tribes occupying the hills around Kalat. The origins of the Brahuis are even more puzzling than those of the Baluch, for their language is not Indo-European at all, but belongs to the same Dravidian family as Tamil and the other languages of south India spoken over a thousand miles away. Contrary to earlier speculation about recent migrations, linguistic and genetic analyses show that they have been separated from other Dravidian speakers for at least several thousand years. Aside from this exception, it is only in areas far removed from Indo-European influence, the present day Tamil Nadu and neighboring areas that the modern forms of Archaic Tamil mainly survives.



Alternative Possibilities

The present discussion has been based on the fact that the Sumerian language has been identified as an older form of Archaic Tamil. While there appears to be little doubt to the conclusion that Sumerians were speakers of Archaic Tamil, there are some other implicit assumptions in the present discussion that need further verification. These are:

  1. That the Tamil speaking people have been the inhabitants of Southern India ever since the last ice age, but not of North India that was predominantly Indo- European speaking area at that time even.
There is also little to doubt in the fact that while some from the Australoid races have remained as forest tribes even up to present times, some branches evolved to develop highly advanced civilizations. A similar feat by a branch of the Australoid people has also been performed later in Angkor Vat of Cambodia in historic times. Small amounts of genetic and evolutionary changes in groups of humans can make a vast difference and there are very many examples of that amongst humans and animals seeing that genetically even a chimp is 99 percent human. Another example of that is those at Athens who developed a very advanced civilization at a time when people of similar race were still  up to nothing of great civilizational significance not very far west of them. However there are two other possibilities that need to be debated and explored further:

  1. That the movement of language and civilization was not from the Indian western or southern coastal regions to Sumer but the other way around i.e. some Sumerians moved to the Indian coastal regions with their language and dominance and that while archaic Tamil was overtaken by Semitic languages in Mesopotamia, the reverse happened in Southern India i.e. the local languages were replaced by archaic Tamil.   OR,
  2. That all of India in the Indus valley times including southern India was predominantly Tamil speaking prior to 2000 BC and that some time after 2000 BC the language of North India was overtaken by Indo European due to increasing migrations from central Asia, whereas the Tamil language survived in Southern India. This does not imply any violent incursion by an Indo European people into North Western India but a continuation of a largely peaceful process of migrations that took place in the old world in ancient times. It must be remembered that at that time the total human population was much smaller and much of the earth still uninhabited and there was no such thing as immigration control in those times.

Of the two additional possibilities mentioned here the second is more plausible than the first given the recent archeological discoveries in Indus valley that push its time to more than a thousand years before the Sumerian civilization suggesting that the movement of civilization could have only been from the direction of Indus to Sumer and not the other way around. Added to that is the historical evidence that the Sumerians were foreign migrants with a foreign language of non- Semitic origin,  not similar to any language of the region, leading scholars to conclude hastily that Sumerian is an isolated language because it was unlike Semetic or Indo-European languages. They could not have come from another star system, nor were they a people barely past tongue clicking, and this simple logic is what had led this author to explore the matter further more than seven years ago and arrive at the conclusion that their language belonged to yet another group of Austric origins. They had moved into Sumer sometime before 3000 BC, bringing with them technology and tales of an ancient great civilization from where they came.

 



See also for Tamil - Sumerian links: http://arutkural.tripod.com/sumstudies/dilmun-tillai-en.htm



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