D. Serve on juries because the convicted must be held in a public trial with their peers (the jury) in order to receive a fair trial. This is written in amendment 6 of the bill of rights.
Hope this helps!
The answer would most likely be D, access to productive resources. This was part of the reason that Japan became so aggressive during WWII is because they were expanding to gain resources seeing as how Japan is an island about the size of the state of Ohio. I hope this helps :)