How did new techniques change the daily
lives of Middle Stone Age people?

Of the important discoveries made in the Mesolithic and New Stone Age, the most far-reaching were new ways of getting food. In addition to hunting and gathering, man learned to tame animals so that they would be near when he needed meat. ... Thus, man became a food grower— a farmer.

you should think about the answers you give and expect the same form your questions.

answer; recognition and measurement;