Question

tool technology during pre historic times was subject to environmental change discuss​

Answer 1

Answer:

The basic tools of prehistoric peoples were determined by the materials at their disposal. But once they had acquired the techniques of working stone, they were resourceful in devising tools and weapons with points and barbs. Thus, the stone-headed spear, the harpoon, and the arrow all came into widespread use.

Answer 2

Answer:

Manual Labor: the First Engineering Tool

Manual Labor: the First Engineering Tool In ancient history, most of the construction was carried out by artisans, and technical expertise was limited. Tasks were accomplished by the utilization of manual labor only, without the use of sophisticated machinery, since it did not exist.

Explanation:

$hope \: it \: helps \: you$