Answer:
I'm pretty sure it's information about shipment goods if not I'm sorry
Answer: The casket
Explanation: I just took the test and I got 100%
Since you didn't give us the sentence 1, I can only assume.
A synonym is a word that has the same meaning as another word. So, the word <em>hard </em>can be synonymous with difficult, if it is a difficult task, or it can be solid, if the sentence is about rocks, or something like that.