Instead of "They began to have no memory of Casey's mighty deeds," try revising it to be "They began to forget Casey's mighty deeds."
The sentence that is correctly hyphenated is "The beauty of Mount Fuji's near-perfect cone shape has enchanted people for centuries."
Near-perfect is correctly hyphenated because in this context it is a compound modifier, it modifies Mount Fuji's appearance.
Answer:
adjective is correct answer I think
Yes because there might be some things that the buyer might need to know or want to know
