Tier rankings

Tier rankings in general knowledge often categorize information or subjects based on difficulty, importance, or relevance. In this context, the tiers represent levels of understanding or mastery, where higher tiers indicate more complex or specialized knowledge. For example, Tier 1 might include basic facts commonly known by most people, while Tier 3 could involve in-depth information that requires extensive study. This system helps in organizing knowledge, making it easier to assess one’s understanding, identify learning goals, and track progress in various subjects.