Rate the following argument fragment on its writing, argument, and language skills:
Evidence: no spacecraft survived the landing for more than a few hours. Maybe this issue explains why not a single spaceship has touched down on Venus in more than three decades." Having that said if we send them off into Venus it would be a problem because they would'n't have any time to experiment and do research up there since theres been problems with the spaceship not being able to survive. "the planets surface, tmeperatures aveerage over 800 degrees Fahrenheit, and the atmosphere pressure is 90 times greater than waht we experience on our own planet." The material they use would have to be the problem as to why the spaceship doesnt seem to last long.

Score: 1