text: This is what I think the author suggests to the study of venus because venus would need to get up close and personal despite the risk and maybe should think of them for a challenge, because astronomers are fascinated by venus because it may once have been the most earth-like planet in the solar system, even more challenging are the clouds of highly corrosive sulfuric acid in venus's atmosphere, and venus is simple to see from the distant but can be safe vantage point in earth and has proved a very challenging place to examine more closely to it. LIMITING CAR USAGE