text: Many people thought that this picture was to be an alien. Many people, including NASA, even showed proof that it wasn't an alien. NASA at first did think that it was an alien, until they showed us proof of what they researched. People even showed us proof that it was just mesa, which is common to happen. It may look like it was caused by an alien, but it was just a natural landform that looks like an alien. Is it a good idea to have driverless cars? For me I don't think we should have driverless cars. For one it will be more dangerous. Second you will have less knowledge of cars when you think the car just drives by itself. Last you won't remember what to do and you'll panick when danger comes. That's why I think we shouldn't have driverless cars.