This type of noise occurs when grammar or technical language is used that the receiver (the decoder) cannot understand, or cannot understand it clearly. It occurs when the sender of the message uses a word or a phrase that we don't know the meaning of, or which we use in a different way from the speakers.
A: In general, porcelain tile is harder than ceramic and offers greater design flexibility. Although both are made from clay and other naturally occurring materials fired in a kiln, the clay used to make porcelain tile is more refined and purified.
However, porcelain, pottery, and stoneware may also be referred to asceramics. Non-porcelain ceramic is typically used for more casual dinnerware, whereas porcelain is commonly used in display objects and other decorative items. A ceramic item is not necessarily of a lesser quality than a porcelain item.