Answer:
It is b 100% I did it on FLVS
Step-by-step explanation:
The Silk Road got its name because most of the silk trade came from Asia. At first, the Chinese kept how to make silk a secret. But during the sixth century, Persian monks smuggled cocoons of the silk moth out of China. This created a silk industry in Constantinople. In the 13th century, Europeans brought silk weavers into Italy. From there, the making of silk spread.