It is used to prevent sand, mud, rocks, liquids, and other road spray from being thrown into the air by the rotating tire.
The way that Stephano's reaction to Caliban weakens the power that comes from speaking the same language would be: <span> Stephano is intrigued that Caliban knows the English language yet still views him as a savage animal.
Stefano refers to Caliban as a 'brave monster' because of his wild appearance. At first, Stefano thinks Caliban is some sort stupid islander, and he became surprised after hearing Caliban communicate a point with him.</span>
read a book, watch a documentary etc.
