The flag is similar to that of Sudan and to the Kenyan flag. Both the Sudanese and Kenyan flags reflect the Pan-Arab colors which were first adopted by Syria in March 1920, and last by Sudan which officially hoisted it in 1970.
Ceramics are generally made by taking mixtures of clay, earthen elements, powders, and water and shaping them into desired forms. Once the ceramic has been shaped, it is fired in a high temperature oven known as a kiln. Often, ceramics are covered in decorative, waterproof, paint-like substances known as glazes.
Clay is one source material for some ceramic end products. And not all clays make good ceramics. Clays are defined by their chemical/molecular structures, and are distinct mineral species found in nature.Ceramics are man-made materials used for industrial and consumer products.he main difference between the two is the manufacturing process. Mo â¦ nolithic capacitors have a paste of ceramic material applied between the conductive layers. After this paste is applied the capacitors are then baked. Multilayer capacitors have the ceramic material sprayed onto the conductive layers.