Your property tax bill is based on the assessed value of your property, any exemptions you qualify for and a property tax rate. The assessed value of your property is determined on a certain date.
Although these techniques were strictly controlled by imperial decree, eventually silkworms were smuggled out to establish sericulture in Korea, Japan, and India. It seems to be first produced in China around 3000 BC. Silk was spun in ancient China from silkworms (b<i>ombyx mori</i>) as early as 5000 BC. Over the period from 2700 BC to 1600 BC, domestication techniques enabled extensive production of silk thread and cloth.
  Silk originates from Old English sioloc, seolec, from late Latin sericum, neuter of Latin sericus, based on Greek Seres, the name given to the inhabitants of the Far Eas â¦ tern countries from which silk first came overland to Europe.onfidence votes 36.1K. The word originates in Asia. The Manchurian word is 'sirghe' and the Mongolian word is 'Sirkek' The word passed into Greek as 'serikos' via an oriental people from whom the Greeks obtained silk and smuggled the silk worms from China in the 1st century.