A unit of silk per se is a strand. Strands' length or ply, however, may earn it/them different names.
The Silk Road was a route not a road and it wasn't made of Silk either. You can always call it the Silk Route.
idf or mossad
I am not sure if this is right but, 300 BC or some people call it 300 BCE
Archaeologists call the basic unit in the Aztec and Mayan system of writing is called a glyph.
No the Silk Road was not smooth. The Silk road was actually a road that was used for trading. The main item traded along the Silk Road was silk that is why it is called the silk road.
Momme
resham
The Silk Road was a route not a road and it wasn't made of Silk either. You can always call it the Silk Route.
silk
Silk Stalkings - 1991 Social Call - 2.3 was released on: USA: 8 October 1992
If a single cocoon were taken apart, you would end up with 300 to 900 meters of raw silk thread about 10 micrometers in diameter. Thus, any of the common length units would apply to raw silk thread. If these silk threads are woven into fabric. the fabric may be specified in yards or meters (of a standard width.) Silk is often dyed. Dyers would typically use weight measure for silk. To make a pound of silk, typically about 3000 cocoons are boiled in water. Boy, it sounds like silk takes a lot of work to produce! It's no wonder that silk sheets cost so much!
You could call it a cocoon.
Spinneret
Silk Stalkings - 1991 Social Call 2-3 was released on: USA: 8 October 1992
Silk is a kind of soft material made into clothing. It is made from the silk worm, and is very durable. Silk was discovered when a silk worm dropped into a lady's tea! When the little worm fell into the hot water, the silk began to unravel, causing the woman to call her husband. Silk then became popular!
To trade silk, gold, ivory, etc. it extended from the Mediterranean Sea.From a vast amount of Chinese silk carried along it.
The unit of okra is pod.