text: I agree that cell phones should not be used during class, because it can cause distraction for their classmates, and disturb other people from doing their work and the teachers from teaching. It can also cause a distraction to you and can make your grades go down. I think it is not a good thing to have cell phones in class. But that doesn't mean I don't think students should have cell phones at school at all, but only on their free times.In "The Challenge of Exploring Venus," the author believes that studying and exploring Venus is worth the pursuit despite the dangers it brings. The author uses facts and information to back this idea up. The author has facts on poor conditions on Venus then gives us information and ideas on ways to overcome. The author is using a problem and solution method.