Question

(1) Why did the need for settled life arise ?
(2) Use of fire, brought about which types of changes in human life?​

Answer 1

Answer:

1) During the Neolithic Age man least to make better tools grow food crops and domesticate animals. This age remarkable for discovery of agriculture, fine pottery and invention of wheel. Man became a food-producer and began leading a settled life.

2) Fire provided a source of warmth and lighting, protection from predators , a way to create more advanced hunting tools, and a method for cooking food. These cultural advances allowed human geographic dispersal, cultural innovations, and changes to diet and behavior. They also used fire for light.