Well a ballad is <span>a poem or song narrating a story in short stanzas. Traditional ballads are typically of unknown authorship, having been passed on orally from one generation to the next as part of the folk culture. </span>They are tricky if you don't read it carefully.
The option that most effectively completes the sentence is “allowing world nations freedom of choice, within reason, promotes peace”. According to John Kennedy in his speech delivered at the American University, nations (in this case he refers to the Soviet Union) should not try to impose rules on other nations as this interferes with the process of peace and creates tension.
It can change a lot of stuff, including a persons entire view of the story. Imagine if the harry potter movies or something like that came out in a different order. Probably would be a lot different now.
The inverted pyramid is a metaphor used by journalists and other writers to illustrate how information should be prioritized and structured in a text (e.g., a news report). It is a common method for writing news stories (and has adaptability to other kinds of texts, e.g., blogs and editorial columns). This is the best way to understand the basics about a news report. It is widely taught to mass communication and journalism students, and is systematically used in Anglophone media.The "inverted" or upside-down "pyramid" can be thought of as a simple triangle with one side drawn horizontally at the top and the body pointing down. The widest part at the top represents the most substantial, interesting, and important information the writer means to convey, illustrating that this kind of material should head the article, while the tapering lower portion illustrates that other material should follow in order of diminishing importance.