How did the seven years' war change the balance of power among the nations of europe?
who gained and who lost in the war?

The Seven Years' War changed the balance of power in North America after the Peace of Paris in 1763. Britain's debt was enlarged, forcing them to tax the colonies. They expanded their territory in the New World: they gained former French lands and Spain gained other French lands such as Louisiana.

Explanation:

just need the points

explanation:

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.