He then goes on to explain the way the second leg of the trip between Osaka and San Francisco got worse, describing the ocean as broken. He tells a terrifying tale of an ocean in which there is almost no lifestyle and explains that he’s used to seeing turtles, dolphins and sharks. He was disturbed by the fact that for 3000 nautical miles he saw minimal existence and describes the sickening sight of a whale rolling around on the top with what appeared to be some kind of tumor on its head.Another group had to guage the orientation of lines. A third group was asked to complement brief graphic squiggles. The non-linguistic jobs produced the same outcomes, relating to Petersen. Petersen and his colleagues plan follow-up studies to help expand understand the roles of the cingulate and the opercula in creating job sets and to see if these regions have similar roles in children of various ages. Also, they are planning to use a new kind of functional mind imaging to look at the connections between additional mind areas and the cingulate and the opercula..