Rate the following argument fragment on its writing, argument, and language skills:
Concluding Statement: In my case I still prove this to be an alien. We've done plenty of research and nothing has been found is it is a human face or an alien. My question is if that it was a human why wouldn't have we known it was a human if it died. Where'd the rest of their body go? Perhaps it was trapped under the surface but in no question I still believe this is an artifact of an alien.

Score: 1