Final answer:
Instances that influence teen alcohol use include peer pressure, family history, availability of alcohol, media influence, and mental health issues.
Step-by-step explanation:
Teen alcohol use can be influenced by various factors. Examples of instances that influence teen alcohol use include peer pressure, family history of alcoholism, availability of alcohol, media influence, and mental health issues such as depression or anxiety.
For instance, peer pressure plays a significant role where teens may feel pressured to fit in or be accepted by their peers, leading them to engage in alcohol use. Similarly, having a family history of alcoholism can increase the risk of teens developing alcohol-related problems.
The availability of alcohol also contributes as it becomes easier for teens to access alcohol, whether it's from parents' liquor cabinets, parties, or stores that don't strictly enforce age restrictions.
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