Answer:
There are no general rules about such functions, the student or critic analysing the poem has to decide in each case afresh which is the function in the particular poem he or she is dealing with.
Explanation:
Two aspects of stanza form are particularly relevant for the analysis of poetry: First, a stanza form is always used to some purpose, it serves a specific function in each poem. Second, well-known stanza forms stand in a certain tradition. The sonnet for instance started its career in English poetry as a love poem.
Answer:
The President of the United States is the most important political figure in the nation, being the leader of the executive branch of the federal government and, therefore, the head of state and government of the United States of America. The main tasks of the President are the exercise of the executive function of the federal government, that is, to administer the country and to supervise the correct fulfillment of the laws.
The position of President is designated by means of elections, in which the Electoral College designates which candidate will be the one to carry out said function during the 4 years following the election. The President can be reelected for another 4 years, but only once, after which he will not be able to access that position again.
Today, the President is Donald Trump, although Joe Biden was elected to fill that position from 2021 to 2024.