text: Being care-free is a great way too live your life, theres so many advantages to not having to use your cars. This helps save money from gas or car problems. It helps you be healthier and more active. All in all it even helps pollution one of the biggest problems we have and a main cause is the gas from cars.            I think that the author should further his study because of the things that they already predicted used to be on Venus and the things that are now there. They've said that Venus is a sister planet to Earth, so I think that it strongly is possible that there was life and lots of other thing on Venus. If there wasn't life there then they could've had the chance of having life there if Earth were to end.