Answer:
Necessary and Proper Clause [article I, section 8].
Over time, Kai-May and Ray's satisfaction will decline more than Veena and Jerry's will as Veena and Jerry’s interjection of humor into their discussions most likely makes them a lot happier than Kai-May and Ray since Kai-May and Ray are seriously focused on the problems themselves which leads to a boring discourse. They also forget to take a break during their discussions by having light-hearted talks in between, which diffuses a lot tension.
A person who engage in intra-individual communication is the one who talks to himself/herself. Talking to herself or himself is the person who is engage in intra-individual communication. When you are trying to practice speaking in public in the mirror, you are most likely engage in intra-individual communication because you are talking to yourself.
Before WWII Japan had a <em>Oligarchy government</em>, kind of a military dictatorship; and when the U.S. occupied Japan after the war, political institutions were took apart through the <em>SCAP</em> policy (<em>a set of standards for security policies</em>) transitioning from Oligarchy to Democracy, they tried to get rid of their imperial system, but there was not a complete agreement on that, so only the position of Imperialism was replaced with democracy.