text: Finally, my answer to this questions is no, because theres no way you can understand your work more on a computer rather than actually hearing it come from a teacher unless you really focus and pay attention. Most teachers prefer students to take online classes to graduate and finish all your classes early. But I rather take my time and actually learn and understand more.Exploring Venus is just as important as Exporing the solar system. Venus is Earth twin sister in the terms of density and size, and occasionally the closest in distance too.