South america age begin dating

During the Early Neolithic era, around 8,000 BCE, special ovens used to parch cereal grains and to bake bread were being built in the Near East, which allowed people to control fire and produce high temperatures in enclosed facilities.Initially, pottery was made in open fires, but the use of ovens added new possibilities to the development of pottery.

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Tools and weapons during the Stone Age were not made exclusively of stone: organic materials such as antler, bone, fibre, leather and wood were also employed.

The archaeological record, however, is biased in favour of items made of stone because these are far more durable than the organic materials, which are easily obliterated by the many processes of decay that they are subject to and can only survive under rare circumstances such as cold temperatures or very dry climate.

The oldest evidence of pottery manufacture has been found in an archaeological site known as Odai Yamamoto, in Japan, where fragments from a specific vessel have been dated to 16,500-14,920 BP ("before present", meaning 16,500-14,920 years ago, usually associated with radiocarbon dating).

Non-agricultural Jomon peoples of Japan were producing clay pots that were elaborately decorated by about 13,000 BP, which were used for food preparation.

From the dawn of our species to the present day, stone-made artefacts are the dominant form of material remains that have survived to today concerning human technology.

The term “Stone Age” was coined in the late 19th century CE by the Danish scholar Christian J.

The reason is that the capacity of tool use and even its manufacture is not exclusive of our species: there are studies indicating that bonobos are capable of flaking and using stone tools in order to gain access to food in an experimental setting.

Nevertheless, there are differences between the tools produced by modern apes and those produced by the early toolmakers, who had better biomechanical and cognitive skills and produced more efficient tools.

In addition, some researchers have claimed that the earliest stone tools might even have an earlier origin: 3.4 million years ago.

Although no stone tools that old have been found, some bones showing signs of striations and gouges have been found in Ethiopia, which might represent cut marks made with stone tools.

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