It defines an idea or a concept and explains its essence in order to clarify the “whatness” of that idea or concept

Concept paper

Explanation:

The term you are looking for is concept paper.

Every student who has worked on a more complex project has had the opportunity to write a concept paper. A concept paper tells us what our project or research will be about, containing key details, such as the definition of the subject of research, question, purpose, and methods that will be applied.

in ray bradbury's short story "a sound of thunder", mr. eckels's fearfulness leads to drastic consequences for the rest of the world.

in the story, mr. eckels, who is a hunter, hires a time travel company to travel to the age of dinosaurs. although he is excited for the hunting expedition at the beginning, when they reach there and mr. eckels sees the tyrannosaurus, he feels frightened. as he is afraid of the tyrannosaurus, he steps off the path although he has been warned not to do it. by stepping off the path, the entire course of the future is affected: mr. eckart alters the future by stepping on a butterfly, which causes a new man to be elected president in the future. in that way, it is mr. eckart's fearfulness what triggers 'the butterfly effect' and what leads to drastic consequences for the rest of the world.

explanation: in literature, realism focuses on dialogue, characterization, everyday moments and events, the character's psychological development, actions, decisions, as well as believable settings

explanation: