Rate the following essay on its writing, argument, and language skills:
Many people strongly believe that the face that has beem discovered on Mars was created by aliens. Others say it was just a natural landform that was unitentionally created to have the appearence of a face on Mars. NASA unveiled the image for all people to see. In that case, the image really convinced many people that the face was created by aliens. In fact, the face on Mars has even starred in movies, talk shows, and magazines. As a scientist, I strongly believe that the so called "unmasking face on Mars" was just a natural landform.

On April 5th, 1998, Mars Global Surveyor had flew over Cydonia and Michael Malin and his Mars Obiter Camera team snapped a picture that was ten times sharper than the original Viking photos. Thousands of anxious web surfers were waiting when the image first made it's appearence on a JPL web site, revealing that it was just a natural landform. There was no alien monument after all!

In conclusion, what was strongly beleived to be a human face that was created by aliens on Mars, turned out to be just another natural landform.

Score: 2