What happened as a result of humans settling down into agricultural villages? a. social roles and work definition began to change. b. people stopped trading with each other. c. priests began to control religious practices. d. writing was invented.

Correct answer choice is :

A) Social roles and work definition began to change.

Explanation:

Regarding reason about 12,000 years ago, cultivation triggered such a change in society and the way in which people lived that its growth has been called the Neolithic Revolution. Old hunter-gatherer lifestyles, served by humans since their development, were cleared aside in support of continual adjustments and a steady food stock.