exposition
It is the background information on the characters and settings explained at the beginning of the story.
Yes, explained is an action verb.
Though she explained to you how to operate the machine, you are not sure why it will not run properly.She explained you how to operate the machine, so you not sure what problem is interfering.
The definition is: A statement that makes something comprehensible by describing the relevant structure or operation of a thing. Example: It was explained simply.
Sir Isaac Newton
Expostition
Hercules can be identified by his lion skin shawl and his favorite weapon a gnarled club. It is never explained why the club is his favorite.
I think there are stories because people really do see flying objects that can't be identified. With investigation many of these strange things in the sky can be explained, but there remains a certain percentage of sightings that can't be explained as man-made or weather conditions.
The neurological basis of the disorder should be clearly explained, and reasonable bypass strategies should be immediately identified and implemented.
The plot is very much introduced when Harry starts hearing noises coming from the walls - this is later explained as the snake's speech which, of course, Harry can understand and thus hear due to his ability to speak Parseltongue.
No, it's not. The story is just a religious way of explaining what couldn't be explained back in the day of Greek mythology.
as a change in an individual's phenotype in response to an environmental challenge
EragonRoranUncle GarrowHorstHorst's wifeSloanKatrinaIsmira (mentioned)Marian (mentioned)BromDurzaAryaMurtaghSaphiraGalbatorix, Shruikan (implied/mentioned)HrothgarAijihadNasuadaOrikElva (later explained)Selena (mentioned)Oromis (introduced)The Twins
Einstein's two papers explained the theory of special relativity and the photoelectric effect. The paper on special relativity introduced the concept of space-time and the relationship between space and time, while the paper on the photoelectric effect explained how light behaves as both a wave and a particle.
"Unexplained" simply means that it hasn't been explained.
Characters are just people - even if they're fictional. They have thoughts and emotions the same as real people, so you can explain all of their behavior in terms of psychology. Just do a little reading on the subject and you'll find all sorts of reasons why people and characters behave the way they do.
It is the background information on the characters and settings explained at the beginning of the story.