How did trade along the Silk Road benefit the large empires?

The Silk Road has many advantages, but also has several disadvantages. One of the advantages of the Silk Road is that it connected the world. It created a heavily used trade route that connected Central Asia, the Mediterranean, China, and Japan. This connectedness allowed for the exchange of ideas and technologies.

Explanation:

answer: sure

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.