Rate the following argument fragment on its writing, argument, and language skills:
Evidence: For example, "At thirty-plus miles above the surface, temperatures would still be toasty at around 170 degrees Farenheit, but the air pressure would be close to that of sea level on Earth" (5). The author uses this piece of evidence to demonstrate that Venus's conditions are possible for humans to survive, making Venus a serious contendor for space exploration.

Score: 2