Rate the following argument fragment on its writing, argument, and language skills:
Evidence: In the article "In German Suburb, Life Goes On Without Cars", by Elisabeth Rosenthal, the author talks about a car-free town, Vauban, Germany. Because there are not cars, people are forced to use other forms of transportation. Instead of using cars, mothers and their children walk everywhere, people ride their bikes to the store, and a tram is used to go to downtown Freiburg. Another place where transportation has benefited from a car-free society, is Bogota, Columbia. According to the article "Car-free day is spinning into a big hit in Bogota", written by Andrew Selsky, since car-free day began, bicycle and pedestrian-friendly areas have been improved. For example, since the 1990s, 118 miles of bicycle paths have been built in Bogota. "Parks and sports centers have bloomed throughout the city; uneven, pitted sidewalks have been replaced by broad, smooth sidewalks; rush-hour restrictions have dramatically cut traffic; and new restaurants and upscale shopping districts have cropped up", writes Selsky. Promotion of other transportation, such as walking, is just one of many benefits of limiting car usage.

Score: 2