text: Therefore, These cars are a good idea but shouldn't be used because they take away learning responsibilty and everyone needs to learn that skill so they can surive in the real world after they graduate from either highschool or college. We don't even know if these cars would be afordable for the average female or male employee, or where you could buy these cars at.   In "The Challenge of Exploring Venus," the author states that Venus is simalar to Earth. But it is very hazardous. However, the author also states that scientists want to study it. The author suggests that studying Venus would be worth the dangers that Venus presents through many ways.