text: Not only could it benefit you at home, but it could be of great use in school. Such as, when you're in class and you don't understand the lesson. The FACS could recognize that you are confused about the subject and simplify it for you. Or say your being bullied and you are to scared to tell. Well the FACS could sense that and help you with the situation.The author say that venus is called the "evening star". venus is actually a planet. venus is the second sun planet from the sun. also venus is the twin of earth. venus is one of the closest planets to earth. both has the same density and size.