A thermoplastic is a type of plastic made from polymer resins that becomes a homogenized liquid when heated and hard when cooled.
As similar as colonial iron manufacture was to that of medieval Europe, yet it differed greatly from the type of iron manufacture in eighteenth century early modern Europe. Existing conditions of natural resources greatly affected the development of technical innovation in the field of iron manufacture.
The economy of New Jersey depended mainly on the production of wheat and grains from farms as one of the bread colonies. New Jersey also supplied cattle and horses to the other colonies. New Jersey was originally built up for its fur trading industry, and because of this it had many trading stations and outposts devoted to this income. Most of New Jersey's products were exported. New Jersey is right along the Atlantic seaboard with miles of coastline, so New Jersey colonists also would have earned a pretty substantial living off of ship building and fishing. New York City, or New Netherland, was right across the river from New Jersey. The near proximity of the port city would have caused an increase in economical growth for New Jersey.