Question

I have to write dialogs on the following topic.(the group consists of five members)
each one has to become a manufacturer of synthetic fibre and some natural fibre. and debate my" fabric is superior."

Answer 1

1. Cotton   2.  Wool      3. Silk        4.  Nylon Comparing natural and synthetic fibres in terms of their water soaking capacity by soaking them (equal sized synthetic and natural fibre) in water and drying in sun.Watching video based on manufacture of Synthetic Fibres.A synthetic fibre is also a chain of small units joined together. Each small unit is actually a chemical substance. Many such small units combine to form a large single unit called a polymer.