The word 'unfathomable' means not able to be understood.
to 'fathom' is to think or ponder on something so as to understand it.
Answer:
Poem
Explanation:
The definition of a poem is a collection of words that express an emotion or idea, sometimes with a specific rhythm.
dramatic irony is a stylistic device that is most commonly used by storytellers, in plays, in the theater, and in movies.
Answer:
Scaled structure
Explanation:
A concrete model is a model that is in fact a physical representation of something. The opposite is an abstract model, which is not a physical representation. Theoretical, conceptual, and computer models are all abstract models.
Scaled structure (scale model) is a three-dimensional physical representation of an object that preserves accurate relationships between all of its important aspects.