A student is writing a research report about the Silk Road. He finds a source. Read Source 1 and the directions that follow.

Source 1:
The ancient trade route called the Silk Road helped several civilizations grow and become more modern, including China and civilizations in parts of Europe, India, and Africa. Along this route, Chinese silk was traded, leading to the name of the route. Also, a great deal of paper, gunpowder, and spice was traded along this route. People of different cultures exchanged stories, songs, and artworks with one another. In addition to trading goods, travelers learned new ideas and ways of doing things. Unfortunately, travelers also spread diseases along the Silk Road.
The student wants to make the point that several places grew and advanced because of the Silk Road. Which detail from the source best supports the point?

Answer choices for the above question

A. Along this route, Chinese silk was traded, leading to the name of the route.

B. Also, a great deal of paper, gunpowder, and spice was traded along this route.

C. In addition to trading goods, travelers learned new ideas and ways of doing things.

D. People of different cultures exchanged stories, songs, and artworks with one another.

B. Also, a great deal of paper, gunpowder, and spice was traded along this route.