Answer :
Stone tools were essential for early humans, with blade tools being a significant advancement. Toolmakers used knapping to create sharp stone blades for multiple purposes.
In the evolution of human tool use, stone tools played a crucial role, enabling early humans to secure protein-rich diets and adapt to their environment. One of the significant advancements was the development of blade tools during the Upper Paleolithic period. To make a stone blade, toolmakers utilized a technique called knapping. By carefully striking a hard sedimentary rock like flint, they fractured the stone to create a sharp edge, allowing them to create various tools for cutting, scraping, and hunting.
Answer:
People used stone tools to kill animals for food. People made the stone tools by using a blade and carving the stone tool out.
Explanation:
