Historians attempt to answer the a0, a1, a2, a3, and a4 questions of history.

Answer and explanation:

The questions that every historian must answer to know about the story are four:

Who: Essential to know who are the subjects immersed in the story.

When: It puts us in a certain time.

Where: We will know the place where the events took place

Why: The causes that carried out the event are determined.

john locke, hope this .

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.