A MustKnow channel is a RU-vid channel that creates videos that showcase the 10 best, most interesting, or most popular items in a particular category. These videos are typically ranked and evaluated based on specific criteria, such as popularity, quality, innovation, or impact. The topics covered by these channels can be diverse, ranging from popular culture, such as the top 10 movies of all time, to educational topics, such as the top 10 inventions that changed the world. With a focus on concise and informative content, Top 10 videos channels aim to provide their viewers with a comprehensive overview of the best things in a particular area, making them an engaging and educational source of entertainment.
