How did neolithic revolution change human societies

It changed them in many ways. They went from food-gatherers to food-producers. They grew food instead of hunting for them. Agriculture helped them in many ways.

the right answer is the third one: turnpikes went short distances to connect markets. turnpikes, also known as toll roads, were very important for trade and transportation (of people, goods and products) in the 19th century, coinciding with the expansion towards the west. they contributed significantly to the economic development of the united states.