Na nonfiction essay on property law, which choice of details would the author most likely use?
a.
imagery
b.
plot
c.
dialogue
d.
examples

The best answer to this is "examples". Since this is a nonfiction essay on property law, the author is talking about a legal topic. In a legal topic, imagery may be used but it won't be as useful. Plot and dialogue cannot be used because he is not telling a story. Legal papers are best if examples are used because law is all about real life cases as this helps readers understand situations in which a law applies.