Rate the following argument fragment on its writing, argument, and language skills:
Lead: The Face that appeared on Mars was something that all of us would never forget. We didn't know how it appeared or why it appeared, but we were going to figure it out. Some scientist including me think it was just a natural landform. Other scientist think it was created by aliens,but I highly doubt it was.

I'm here working with one of the other scientist, and we're talking about the Face that appeared on Mars.

Score: 1