Sujet : Re: Reading 758-27 (archive)
De : mario.petrinovic1 (at) *nospam* zg.htnet.hr (Mario Petrinovic)
Groupes : sci.anthropology.paleoDate : 13. Dec 2024, 12:03:19
Autres entêtes
Organisation : Iskon Internet d.d.
Message-ID : <vjh49m$ps8$1@sunce.iskon.hr>
References : 1 2 3 4
User-Agent : Mozilla Thunderbird
On 13.12.2024. 6:45, JTEM wrote:
Mario Petrinovic wrote:
We have blade technology 500 kya.
We had throwing spears 400,000 years ago. Blades
go back millions of years, if you want to get
technical.
The last that I heard is that blades started to occur 500 kya, and they became common 300 kya, if I recall correctly.
This means, sickle.
That's a non sequitur.
It looks like you are confusing something. Not every sharp edge is a blade. Blade tool is only a sickle, there is no other blade tool. Blades have sense only as a sickle.
Reading 758-27 (archive)
Re: Reading 758-27 (archive)