The whole Kid Nation is divided into
groups. A group is two or more people that are in regular contact, share some ways of thinking/feeling/behaving, consider each other's behavior, and have some common interests and goals. There are four groups and they each have a leader. The leaders are the city council whom form the groups and take charge over Bananza City. The thing is the leaders may change, but that means the groups might change very soon too.
In this video I see
group boundary shown because there is a boundary between each group. For example, each group wears different colors. Group boundary is a way far an in-group to separate itself from the out-group like slang or clothes. An example would be, "We wear pink on Wednesdays." Group boundaries are usually better ion a society because it's a way to separate groups of people.
I see
conflict in this episode when part of the red team felt that Taylor needed to be out of the council. Their solution was to rip posters down and do the wrong. To me that is conflict and conflict isn't the solution. Conflict is the interaction aimed at defeating an opponent (competition) and increase dysfunction and working against each other. Another example of conflict would be at the beginning of the episode when Sanje got hit in the face with food.
Greg shows
social aggregate when he made sure Layla was okay after her posters being ripped down. Social aggregate is people that happen to be in the same place, at the same time, but do not necessarily make a group. This works because they are in different groups, so that shows me social aggregation.