How are tags helpful ?

Tags are very helpful because when u want to get to a certain website and you want to get their fast you just go to bookmarks and click on the website you tagged also maybe you forget that website and you just go to your bookmarks and there it is. So tags are very helpful .

Is the interne always correct ?

Sometimes when you search for an answer on the internet . You are always expecting it to be right . But sometimes it just isn't . The way that you can tell its wrong is when you read it and you know it doesn't really make sense then you know it is incorrect . Also when it has something to do with the question and makes perfect sense then it is correct. Just keep in mind the internet is not always right .