I would agree with you - the conclusion should leave readers with an important thought at the end.
This thought should never be new, or opposing to the previous ideas you had been writing before. It also shouldn't be confusing, but quite conversely - it should explain everything and put everything in place.
Answer:
A comma
Explanation:
Example:
After he ate the burger(,) he wasn't hungry anymore
Answer:
the different of a story and article is that a story is a sequence of real or fictional events; or, an account of such a sequence while article is a part or segment of something joined to other parts, or, in combination, forming a structured set.
Answer:
The author made an album of photos from newspaper stories.
