What was the provisional national government during the Revolutionary War?

The Continental Congress, a convention of delegates from 13 British colonies on the east coast of North America became the provisional government of the United States in 1776, during the American Revolutionary War.

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.