One of the primary goals of the United Nations is to: O A. help countries resolve disputes without resorting to armed
conflict.
B. place legal limits on the size of its members' military forces.
OC. offer military aid to countries experiencing communist uprisings.
D. create a balance of power between Europe, Asia, and the
Americas.

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.

answer: not really

explanation: the disadvantages of wikipedia are:

the advantages of wikipedia are