text: Driverless cars are a great idea because they drive 90% of the time, which leaves the driver to be focused on other things, it can drive up to half a million miles before crashing or breaking down, which will make the car owner feel very safe and secure in the car that they own, and also the car takes you where you tell it to because of the GPS system, which can make the owner worry free about getting lost. I believe that this car will be very successful, and it will be the future in the car industry.You may belive that it was aliens that created this "face" on mars, Where is your proof to support that eveidence? The face could just be a natural landform like many other things like we have found out about. Whats your proof that its aliens, Becasue when we have circled the rest of the planet we have not found civilizations or colonies of alien life. For instensts a metior could have just hit the planet in that spot leaving a mark that looked like a human face leaving you to belive this. There could be aliens out there but there is no proof that we have them in our universe yet, There are many diffrent reasons why there could be natrual causes as to why it would look like there is a face on the planet.