text: In conlusion, the use of this technology is very, no extremely important in shcools because it can give the teachers and the principles and idea how to get the students to learn better on what is being taught. The technology can also give the teachers and idea of who is bored or tired, or even who is having a bad, or fantastic day.The face that you see on mars was not something created by aliens. Although it may look like a face its not. What you see in this picture is a butte or a mesa. In the following paragraphs I will state reasons helping you undertstand that the pictures effect everything and that it wasnt created by aliens.