text: First, here on earth we have many natural formations that stand out and have plenty of explanation behind it. One of them could be the dunes in the sahara. I am going to compare this to the face on Mars because wind can move sand, dirt, and dust. The wind could have shaped the pace on mars. Erotion could have played a big key in this too. The rock could have eroded from the dirt and sand rubbing against it. Even a metior from a long time ago could have shaped the face. Yes it is odd but if you see in the 19776 photo it is pretty well shaped so it had to be made by aleins around that time. Then look at the 2001 picture and it is eroded and not shaped like the other one. It is just a process planets go through and even earth goes through.