finds

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Archaeological Park of San agustín

Archaeological Park of San agustín (Spanish Parque Arqueológico de San Agustín ) is one of the most important archaeological sites in Colombia (South America), located 2.5 km from the town of Popayan, on the banks of the Magdalena river. Park San Agustín. Included in the world Heritage list of UNESCO.

San agustín is located in 227 km from the capital of the Department Neiva. The population is about 30 000 people the city was Originally founded as a village in 1752 by Alejo the Spaniard Astudillo, but the Indians soon destroyed it. The modern village was founded in 1790 by Lucas de Erazo-and-Mandhana.

In the area found traces of one of the most interesting civilizations of the Western hemisphere. Not far from San Agustin, at an altitude of 1800 meters at the source of the Magdalena river, in the cave found a large number of stone figures, vaguely reminiscent of the statue of the era of the Aztec Empire. Today in the Valley of the statues found more than 500 giant statues of people, gods and animals. They are scattered in more than 20 places in the forest, completely overgrown with orchids, the valley of the river Magdalena. Carved stone figures look at the background of this landscape is bleak and aloof. Sculptures of gods and mythological characters made in different styles and date back to different centuries. The height of some reaches 6 meters. Since espansione fray Juan de Santa Gertrudis in 1794 first reported about these giants, historians and archaeologists wonder about their origin and age. Some believe that they originated in the VI century BC, others are inclined to a later Dating, relating these works to the culture, destroyed by the Incas shortly before the Spanish conquest, they have a certain resemblance with the famous stone idols of Easter island. Continue reading

Scientists have discovered why 14.5 thousand years ago

A new genetic analysis of archaeological finds has shown that some of the early inhabitants of Europe mysteriously disappeared by the end of the last ice age, and were largely replaced by other.

The discovery was confirmed by the analysis of dozens of ancient fossils, collected throughout Europe. Genetic replacement is likely to be the result of rapid climate change, which earlier inhabitants of Europe are unable to adapt quickly enough, says study co-author, Cosimo Post, archaeogenetic doctoral student at the University of tübingen in Germany.

The temperature change at the time was “huge compared to climate change in this century” . — told the Post. “Imagine that the environment has changed quite dramatically”.

Twisted family tree

Europe has a long and complicated genetic heritage. Genetic studies have shown that the first modern humans who came from Africa, somewhere between 40 and 70 thousand years ago, soon began to mate with local Neanderthals. At the beginning of the agricultural revolution, 10-12 thousand years ago, farmers from the Middle East walked across Europe, gradually displacing the local hunter-gatherers.  thousand years ago, nomadic horsemen called Yamna came from the steppes of the present Ukraine and mingled with the local population. In addition, according to the survey for 2013, published in the journal Nature Communications . found another lost group of ancient Europeans mysteriously vanished about 4.5 thousand years ago. Continue reading

A complex path of evolution

Geological research has convincingly shown that during the existence of Australopithecus the Earth’s climate became more dry, rain forests receded. Australopithecus lay in wait for the danger in open, treeless spaces. They needed to obtain food, including hunting. The lack of strong claws, teeth, adequate muscular strength has led to unique achievements, namely: the use of stone, sticks as tools and protection tools.

All in some way affected their evolution. As shown by the finds of parts of the skeletons of the Australopithecines are similar to man in structure of the several parts of the body. They moved on two legs. Over time they have adapted to changing environmental conditions.

So, the anthropoids, and fossil apes, in groups-herds, used the first tools: rocks, sticks for defense and obtaining food. But what food?

The materials of archaeological, geological and paleontological research in recent decades has shown that the Australopithecines used not only vegetable foods but also animals.

Hunting occupied a large place in the economy of the ancient people — it is an indisputable fact, but the premise of development as a form of practice originated and formed another prehuman stage of anthropogenesis. Predposlednyaya (omnivorous) originated from arboreal monkeys in the moment of transition, when they began to eat new kinds of plants growing on the ground, small animals, insects, perhaps, and the corpses of large animals and then to hunt with the stones that were originally used only in self-defense. Therefore, bone remains of animals, such as baboons, found along with the bones of Australopithecus, which bore traces of blows with blunt objects, they force you to change perspective on the nature of economic activities of the ancient hominid as a purely collecting economy. The predominance in the diet of human ancestors eating meat is a positive impact on the formation of the brain of higher fossil apes that had already been noted by F. Engels. Continue reading

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Archaeological finds: war is the natural state of man
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Living fossils
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The history of the Minoan frescoes.
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