Systems Paper :: essays papers

Systems PaperPart I1.Animal food cycles2.Energy string up3.In identifying parts of the system for the Tsembaga in New Guinea. I will vex with the solar energy and rainfall that are the major contributors to life and the ontogeny of plant and human life. The sun produces energy for plants to photosynthesize and the 150 inches of water per twelvemonth that the Tsembaga receive facilitates this process. The Tsembaga grow a variety of trims including taro, sweet potatoes, yams, manioc, greens, sugar cane, and approximately tree crops. Human labor to sustain the growth of these crops allow ins cutting, fencing, planting, maintaining, harvesting, and walking sand and forth. The work force usually perform these labors. Another strategic part of the smear maintenance includes the fallowing and rooting of the ground by pigs. The pigs are usually interpreted care of by the wo hands of the meeting. After the crop has grown it is harvested by the men and stored for later consumption by the human population as tumefy as the pig population. In times of Physiological stress which includes misadventure and emergency the pigs are killed by the men and then the flesh is distributed to the group that the stress is greatest. The storage of the crops also leads to not lone(prenominal) the consumption of the crop but the crops can also be used in get by outside of their territories for such objects as nether region axes.4.Applying the above in to the conclusion Core Model I started with the base of the pyramid, economicals. The reason for the growth of the crops has an economic reason, using the crop as an item to exchange goods with for things like stone axes. Also the more of the crop you switch the more pigs you can sustain, which ineluctably means the more protein you can get from eating the pigs. The Tsembaga also have territories that they live, grow and raise pigs on. That is there largest economic commodity. Social aspects of the model include the division of labor, which could also be a political matter, but the parliamentary law is egalitarian so that everyone is equal and there are no chiefs. The men work the crops and fight while the women cook, clean, watch the children and over see the pigs. politically they patrilineal clans, which are organized into smaller groups. Men are the only ones that are allowed to fight. When a pig is killed it is pre decide who will get it depending on need, men during time of war, and in times of illness or crack it is the victim that gets the meat.