Answer:
during the paleoindian period, people migrated from asia from a landform called, "the bering land bridge." the main reason people find these artifacts are most likely because paleo's used them for hunting animals, and in georgia is where they migrated then stayed.
source(s)
https://www.georgiaencyclopedia.org/articles/history-archaeology/paleoindian-period-overview
hopes this helps :) goodluck
