The blues is an older word for R&B. Blues artist use different types of instruments to make a unique rythem.
Theater<span> is the correct spelling in American English. </span>
These types of stories are called "myths" and all the myths of a nation collected are called the mythology. Famous examples of mythologies are Greek Mythology (gods such as Zeus, Hercules, and similar), and Egyptian Mythology (gods such as Osiris, Anubis, and similar).