text: Lastly, I do think its useable. It helps by letting us know who is depressed or stuff like that. But like I had said, I belive it should only be doctors using it and not just anyone because people and kids are immature and we would not want others to make them feel worse. About twenty-five years ago, something happened around Mars. NASA, snapped photos of the object. On Mars, there is a face printed on the plant. People think it was created by aliens. NASA said it was created on it's own. Scientists figured it was just another Martian mesa. Those are common around Cydonia. A couple of days later NASA saw a nose, eyes, and a mouth. Everyone belived it to be a face of an alien, but NASA said it's just a face on Mars.