Explain the importance of fire during the neolithic age?

Undoubtedly we can say that the control of fire by human societies was a first order finding given that it served so that the groups of the first men were evolving by leaps and bounds, although he appeared in the Palaeolithic, we can affirm that Man had the ability to dominate him and began to know his usefulness only in the Neolithic era. Therefore the fire was useful to bring light at night, to warm in its heat and to use it in some food cooking processes.

i think it's a)sparta