Final answer:
In the book 'Shiloh', David brings a dog collar to Marty's house that reminds him of Shiloh due to the symbolism it represents.
Step-by-step explanation:
In the book "Shiloh" by Phyllis Reynolds Naylor, David brings something to Marty's house that reminds him of Shiloh. The specific item is: A) A dog collar. David brings a dog collar to Marty's house, triggering memories and associations with Shiloh, the dog at the center of the novel. The dog collar likely serves as a symbol of the connection between Marty and Shiloh and may play a role in the unfolding narrative. Such objects often carry emotional weight in literature, representing relationships, loyalty, and the characters' shared experiences. The presence of the dog collar introduces a tangible element that ties Marty to Shiloh's story and deepens the emotional resonance of the narrative.