The answer which is an example of a theme with a dual nature is D. people who work hard learn values but may not prosper.
The other sentences are pretty linear and expected - a person works hard and is successful in life. D is somewhat different, which is why it has two natures, or a dual nature.
Answer: A History of Egypt. Kessinger Publishing 2007 should appear first.
Explanation: You place source entries on a Works Cited page based on the first term in each entry.
The answer is D- worry he answer is b- recklessness because plethora and scarcity are opposites and so are caution and recklessness :)
