Answer:
To show reference, and similarities in cases. Other cases may even be relevant to current cases. They may also, do so if they think the unsolved case could have something to do with the current suspect of a case.
Answer:
He passed the modern bathroom which held wall-to-wall mirrors, not an appliance with water in sight. Breakfast over, bowl cleared, he crossed back through his serene home, admiring the bird prints that decorated the walls.
Explanation:
Maybe you can do a mystery??
The only one making sense is the word 'hers'.
That bike is hers.