Answer:
3) The fact that rats that consume more sugar have higher body masses is not due to chance.
Explanation:
A diet high in added sugars, such as sweetened drinks, snacks, pastries and sugar cereals, is a factor that contributes in excess weight gain and medical problems, including obesity. It doesn't happen by chance as there is a direct correlation between them.
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.