Rate the following argument fragment on its writing, argument, and language skills:
Evidence: The author goes on to list the physical dangers of Venus: "On the planets surface, temperatures average over 800 degrees Fahrenheit, and the atmospheric pressure is 90 times greater than what we experience on our own planet" (The Challenge 3). On Venus, the temperature alone could liquify many metals and completely destroy spacecrafts that were sent there. Also, the pressure of the atmosphere could crush a submarine fit for diving to the deepest parts of the ocean.

Score: 2