?rmak ve kanyonun görkemli manzaras?yla birlikte kar?? k?rc? bir gaz yuvar? sunan bu esasl? yan, görü?meçilere unutulmaz andaçlar b?rakacakt?r.Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. T