(a) Identify the “Part of Speech” of the words in the passage given below. One of the greatest mysteries of the world, for which scientists have so far been unable to find a satisfactory explanation, is the Bermuda Triangle, sometimes called “The Graveyard of the Atlantic”. This is an area of the Western Atlantic between Bermuda and Florida, roughly triangular in shape, where since1945 at least a hundred ships and plans and over a thousand people have disappeared. No wreckage has been found, no bodies, life belts or any other evidence of disaster. It is as if these planes, ships and people have never existed. In some cases a routine radio message has been received from aircraft reporting everything in order a few minutes before contact was lost, in others a weak SOS message has been picked up and, in perfect weather, inexplicable references to fog and loss of hearing. In the extraordinary case of five U. S. navy planes disappearing in a routine mission from Florida, the rescue plane sent to locate them vanished also. There are references to the curious white light or haze which is feature of the sea in part of this area, and it is interesting to note that not only was this light, or streaks of light, observed by Astronauts on their way to space, but was also noted by Columbus, five centuries ago. Whether this light has any connection with the mysterious disappearances is unknown; it is just another curious circumstance as yet unexplained.