question_answer

  What were the uses of the stone tools invented by humans?

Answer:

Humans invented stone tools to assist them in their day to day activities.

(i) These tools were used to cut meat and bones from the dead body of an animal and also to scrape bark and animal skin.

(ii) They were also used as weapons (arrowheads and spears), made after sharpening stones into desired shapes.

(iii) Stone tools were handy in chopping wood which was used as firewood, and also to make huts.