Ancient man made pottery and bricks from ceramic clay and ceramic is still used for those purposes today.
Plexiglass polymer or ceramic.
Although ceramic is an inorganic material like polymer ceramic is made up of naturally occurring substances and is one of the oldest building and crafting materials known to man.
Ceramic is a mixture of earth minerals clay and water.
Dear karthika hai i think u are little bit confused between ceramics and polymer.
The formation of polymer ceramics is based on thermal curing of functionalized resins being able to form ceramic like structures in the result of heat treatment above 200 c polymer ceramics can be processed by a broad variety of plastic forming techniques like high pressure injection moulding or extrusion polymer ceramic composites are.
Ceramics is something which is a crystalline amophic form it is also an in organic it is not a metal have you seen pots if not just observe them you will find that some pots are made up of a smooth layery structure the layer lying on itslf is called ceramics polymer is a chain like structure in convinience.