Is there life on mars? By David Rigby

 I think there is life on mars. I thing there is because there is water on mars, so they may be plants but not reel aliens but who knows if there is really life on mars. (Do you thing there is alines on mars are not?) There is not to meany points to prove aliens really  survive on mars so no ones no's so you might be wrong. I hope there is life on mars . They sent a robot to mars to investigate.