Stone tools were replaced by it with the discovery of fire
Answers
Answer:
Stone tools were replaced by copper and iron with the discovery of fire.
Explanation:
Stone tools were replaced by copper and iron with the discovery of fire.
Discovery of fire has become a revolution in the life of early man.
It led to the change in food intake encouraged cooking.
Stone tools are replaced as the metals can be heated and can be carved into required shapes.
This made life more easier.
Answer:
Stone tools were replaced by metal tools after the "discovery of fire".
Explanation:
With the "discovery of fire", it became easy for the early man to cast out and make tools and weapons out of metal. They could melt the metals and give desired shape to their tools, which they could use for a variety of works. They could also forge weapons that they used in hunting wild animals. The metal tools and weapons gave them precision in their work, which stone tools could not.