Question

. For what purpose were the stone tools used? ​

Answer 1

Answer:

For Architecture, for burning fire in stone age.

Answer 2

Answer:

By 200,000 years ago, the pace of innovation in stone technology began to accelerate. Middle Stone Age toolkits included points, which could be hafted on to shafts to make spears; stone awls, which could have been used to perforate hides; and scrapers that were useful in preparing hide, wood, and other materials.