Question

how did the human brain go on changing ?​

Answer 1

The process of evolution changed the human brain gradually. It was not at all an overnight change but took thousands of years to improve the human brains. With the environmental factors, food habits, the lifestyle and the thought processes working as a catalyst, the size of the human brains varied.

Answer 2

Answer:

The process of evolution changed thehuman brain gradually. It was not at all an overnight change but took thousands of years to improve thehuman brains. With the environmental factors, food habits, the lifestyle and the thought processes working as a catalyst, the size of the human brainsvaried.