For this 'causes and effects' question, your position should clearly acknowledge that social media *has* indeed led to a decrease in face-to-face communication among young people. While it's important to briefly acknowledge that social media can facilitate global connections, quickly pivot back to your main stance by emphasizing that this often comes at the expense of local, in-person interactions, thereby maintaining a consistent argument throughout your essay.

When discussing causes, consider arguments like the 'convenience factor' of digital communication, which often replaces the effort required for in-person meetings, or the 'fear of missing out' (FOMO) phenomenon, where young people prioritize online engagement over real-world socialising. For effects, you could highlight the potential for 'social atrophy' among young individuals, leading to a decline in vital non-verbal communication skills, or the rise of 'superficial interactions' that lack the depth and empathy fostered by direct contact.

The most common mistake on this specific question is providing a generic list of social media pros and cons without directly linking them to the *decrease in face-to-face communication among young people*. To avoid this, ensure every cause you identify explicitly explains *why* F2F interaction has declined, and every effect you discuss clearly stems from *that specific reduction* in direct communication, rather than just general social media impacts.

To effectively link causes and effects in this essay type, employ clear transitional phrases. For causes, use phrases like 'One primary driver of this trend is...', 'Another significant contributing factor stems from...', or 'This phenomenon is largely attributable to...'. When transitioning to effects, use 'Consequently, this shift invariably leads to...', 'The ramifications of this trend include...', or 'Such a decline in direct interaction often results in...'.

Examiners awarding a band 8-9 for this question look for a nuanced and sophisticated analysis that goes beyond surface-level observations. They expect a deep exploration of the sociological and psychological implications of reduced face-to-face contact, demonstrating a precise understanding of how digital reliance shapes social behaviour and mental well-being in young people, supported by well-integrated, specific examples and advanced vocabulary related to social dynamics and technology.