text: If we were to limit car usuage will the enviroment get better or stay the same? Nobody is saying to get rid of all cars, people are just saying that we can limit the amount of cars we use or the amount of time we  spend driving them. Limiting car usuage is a very big step in a revolutionary change and also has alot of advantages to them.                                    In the article "The Challenge of Exploring Venus", it tals about how scientest are working on new technology to overcome the chalanges of Venus and its complications. In the begining of the artical it talks abou how Venus isthe second closest planet from the sun and how it is one of the two most similar planets to Earth. Since it has similarities to Earths' size and density scientest have sentunmanded spacecrafts to Venus to investigate.