Answer:C. A machine operator is promoted to department supervisor
Explanation:
Yes, I think that identifying the purpose would increase the credibility of the source, so if we understand the "should" here as "would be good if, is recommended" - then this statement is true.
Including the intent of the information in the source will help place the information in a wider context - and often the context is necessary to fully understand the content of a source.
Answer: Epic poems
Explanation: An epic poem or narrative poem that usually describes deeds of some of the heroes, such as Gilgamesh or Beowulf. It is certainly about the heroic acts of such heroes, their extraordinary abilities, their courage. The grandiose style of describing them, their lives, their plot, etc., was used to better understand the exceptional nature of these heroes. These are semi-mythical or completely mythical characters on the basis of which some of the universal moral traits are built. Of course, they can be kings, but other types of heroes, who as such were role models to the whole nation, to a group of people, etc.