What is cermaics?

Answer 1

Ceramic is an inorganic and nonmetallic solid. The most common ceramics are crystalline. Ceramic is also considered to be the art of making ceramic articles such as drawing, sculpting, and fiber art.

Answer 2

Ceramics are materials formed by heating and cooling. The surfaces of such materials have crystalline form, or as glass, an amorphous form. Ceramics range from porcelain and pottery to advanced coatings such as the heat-resistant tiles used on the space shuttle.
A ceramic is any inorganic, non metal, crystalline material that is formed by high heat and cooling. It is very brittle, with no defined yield point. Pottery is an example; in engineering, an engineering ceramic can contain metal, such as zinc sulfide.

Answer 3

The production of objects by shaping pieces of clay which are the made hard by baking.