How did hunter gatherers use fire?

Answer 1

There are many answers to this and too little proof of any one viewpoint. One theory is that humans learned to make fire and cook approximately 1.5 million years ago. This advancement was part of a great leap in human ability to eat more kinds of food, preserve food, digest more quickly, etc. Other theorists put the date for humans to make fire much, much later, perhaps only about 100,000 years ago. Again, the "how" part of the question has no firm answer.

Answer 2

They used rocks to create sparks which in turn made fire

Answer 3

The cave man used coal for heating and cooking because it burned longer than wood

Answer 4

e