Stone tools become more frequent at hominin sites that date to about two
million years ago.
Stone tools, in the most general sense, are tools made partly or wholly of stone. Although there are still societies and cultures that rely on stone tools today, most stone tools are related to extinct prehistoric cultures.
Stone tools were used to make weapons for fighting, hunting, fishing, scraping animal skins, cleaning, drilling, carving and carving wood. Stone tools were also used in the manufacture of means of transport such as clothing, boats, shelters and decorative arts.
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<span>This is the stagnation stage. The partners are not doing as many things that would usually be done to keep the relationship alive and vital. Now, the actions are simply being done because "it's what people in relationships do," instead of actually being something that the partners want to do.</span>
