Final answer:
John's conflicts with his parents likely revolve around personal decisions and autonomy rather than economic issues, as teens typically argue to establish their identity, not to deliberately irritate adults. Family dynamics and socioeconomic pressures may also play a role in their arguments.
Step-by-step explanation:
Adolescent-parent arguments are typically not about economic issues but more about daily life conflicts and the development of the teenager's personal identity. For instance, John, a common teenager, is likely expressing his emerging views which can clash with the perspectives his parents hold, leading to disagreements over seemingly trivial matters. Such conflicts are often a part of the teen's process of establishing a sense of self and autonomy.
Furthermore, considering the background provided about John's family, arguments may arise due to socioeconomic pressures. His mother's financial struggles, the introduction of a stepfather, and the inherent dynamics within a blended family scenario could contribute to stress and result in more frequent arguments. This aligns with research that suggests teens tend to argue with their parents to express themselves and assert their independence, rather than to deliberately cause annoyance.
Finally, while teens often inherit political ideologies from their parents, this is not always the case, which can lead to disagreements. However, arguments regarding politics are less typical in the day-to-day than those about personal decisions and family dynamics.