The cultivation of maize was most important to peoples located in: The Indus river valley, Egypt, Mesopotamia, Mesoamerica

your answer would be (a)

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.

where is the picture?