Exemplos de uso de Hand axe em Inglês e suas traduções para o Português
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This is a hand axe, or a bi-face.
Trihedral picks are no longer considered a specialized type of hand axe.
There were also several hand axes and plant-remains.
It is also a mistake to use the expression"distal zone" to refer to the terminal zone or apex of a hand axe.
Not all hand axes are perfectly symmetrical.
Some tools were recycled later,leading Bordes to note that hand axes"are sometimes found in the Upper Palaeolithic.
These hand axes were worked using only a hard hammer, without retouching, leaving them sinuous.
This does not mean that all hand axes are perfectly symmetrical.
Hand axes are most commonly made from rounded pebbles or nodules, but many are also made from a large flake.
Now, the sheer numbers of these hand axes shows that they can't have been made for butchering animals.
Hand axes with residual cortex on an edge-The whole of their edges are knapped except for a small area where the cortex remains leaving a small area without a sharp edge.
Apart from the above, associating hand axes with chopping tool and cleavers is a problem from any point of view.
Now if we make some guesses about how long Homo erectus lived, what their generation time was, that's about 40,000 generations of parents to offspring, andother individuals watching, in which that hand axe didn't change.
The image with hand, axe, pick, work Phovoir- Dreamstime.
The oldest stone tools, known as the Oldowan continued for about a million years until about 1.76 million years ago, when early humans began to strike really large flakes and then continue to shape them by striking smaller flakes from around the edges,resulting in a new kind of tool: the hand axe.
The sheer numbers of these hand axes shows that they can't have been made for butchering animals.
Apart from these generalities,which are common to all carved archaeological pieces, hand axes need a technical analysis of their manufacture and a morphological analysis.
Competently made hand axes indicated desirable personal qualities-- intelligence, fine motor control, planning ability, conscientiousness and sometimes access to rare materials.
These early peoples made Acheulean flint tools(hand axes) and hunted the large native mammals of the period.
Competently made hand axes indicated desirable personal qualities-- intelligence, fine motor control, planning ability, conscientiousness and sometimes access to rare materials.
This phase is commonly thought of as being the most important in the fabrication of a hand axe, although it is not always the case, as has been discussed for hand axes made from flakes or a suitable tool stone.
By the end of the hand axe epic, Homo sapiens-- as they were then called, finally-- were doubtless finding new ways to amuse and amaze each other by, who knows, telling jokes, storytelling, dancing, or hairstyling.
Keeley stated,"The morphology of typical hand axes suggests a greater range of potential activities than those of flakes.
Types of hand axe==Taking this into account, the following is to be considered a guide, based on traditional concepts, strongly influenced by the so-called"«Bordes method»"(a basically morphological classification system used by some schools, which is possibly now out-dated) that may be useful for general use.
This phase is commonly thought of as the most important in hand axe fabrication, although it is not always used, such as for hand axes made from flakes or a suitable tool stone.
By the end of the hand axe epic, Homo sapiens-- as they were then called, finally-- were doubtless finding new ways to amuse and amaze each other by, who knows, telling jokes, storytelling, dancing, or hairstyling.
Stretching over a million years, the hand axe tradition is the longest artistic tradition in human and proto-human history.
Katsuie Shibata wields two hand axes, while Kojirō Sasaki still carries a nodachi, but can now summon an ex-dimensional sword during battle.
Stretching over a million years, the hand axe tradition is the longest artistic tradition in human and proto-human history.
There are a large number of hand axes with an uncut base, unworked or partially cleaned… an area has intentionally been left on these pieces as a grip, it is called the heel.