The new South Sudan flag keeps the green, with its connection to the Arab world, and the red, white and black and adds blue and gold to set itself apart. In my searching for information, I was reminded of grade school projects that required the memorizing of flags.
Ceramic tile is made from natural clay, sand and water. These materials are molded to form square or rectangular tiles and then baked in a kiln to remove most of the moisture. Porcelain tile is also made from clay but tends to be made using denser types of clay than ceramic.
Glazed Porcelain Tile. Glazed Porcelain Tiles are extremely hard and impermeable, which makes the tiles highly resistant to moisture, staining and wear. In producing this type of porcelain tile, a colored glaze is added to the surface of the tile, enhancing the visual presentation.lazed Ceramic Tile. Glazed Ceramic Tiles have the same glaze on top of the body of the tile that is applied to a porcelain body tile. The body of the tiles can be colored (any color shade from yellow to reddish brown) or else they can be whiteish (sometimes white) depending on the raw materials used.