What’s the importance of the marshall plan?

The purpose of the Marshall Plan was to aid in the economic recovery of nations after WWII and to reduce the influence of Communist parties within them.

I apologize if this is not what you meant.

the Marshall Plan was to aid in the economic recovery of nations after WWII and to reduce the influence of Communist parties within them.Explanation:gradpoint

the correct answer is b

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.