Answer: They find a dead body floating in the river
Explanation:
To hide the notes.
He was hiding the notes because they're not allowed during the test.
D. The inference is supported by the excitement the men feel when they discover that the message was sent by Zimmermann, the German foreign secretary.
It would be a because many people are religious and they bring religious stuff for safe journeys and a new beginning and they bring pictures of their love ones for memories also pictures of their gods.