By the time the light finally reached Mars, the glint would be a million times dimmer than the faintest light visible to the human eye.
In elementary geometry the concept of a curve is not clearly defined and is sometimes defined as "length without width" or as the "boundary of a surface" . In elementary geometry the study of a curve essentially reduces to consideration of examples (a straight line, an interval, a polygon, a circle, etc.). Since it does not have general methods at its disposal
Answer:
I'd really have to see the story, but your answer is most likely plot or dialogue.
Explanation:
In most pieces of literature, the theme/lesson is shown through things the characters say ( dialogue ), or simply by what happened ( plot ).
Theme:
the subject of a talk, a piece of writing, a person's thoughts, or an exhibition; a topic.
Hope this helps!