Problem: Air transportation Colombia was a pioneer in promoting airlines in an effort to overcome its geographic barriers to transportation. The Colombian Company of Air Navigation, formed in 1919, was the second commercial airline in the world. It was not until the 1940s that Colombias air transportation began growing significantly in the number of companies, passengers carried, and kilometers covered. In the early 2000s, an average of 72 percent of the passengers transported by air go to national destinations, while 28 percent travel internationally. One notable feature is that after the reforms of the beginning of the 1990s, the number of international passengers tripled by 2003. In 1993 the construction, administration, operation, and maintenance of the main airports transferred to departmental authorities and the private sector, including companies specializing in air transportation. Within this process, in 2006 the International Airport Operator (Opain), a Swiss-Colombian consortium, won the concession to manage and develop Bogota's El Dorado International Airport. El Dorado is the largest airport in Latin America in terms of cargo traffic (33rd worldwide), with 622,145 metric tons in 2013, second in terms of traffic movements (45th worldwide) and third in terms of passengers (50th among the busiest airports in the world). In addition to El Dorado, Colombia's international airports are Palo Negro in Bucaramanga, Simon Bolivar in Santa Marta, Cortissoz in Barranquilla, Rafael Nunez in Cartagena, Jose Maria Cordova in Rionegro near Medellin, Alfonso Bonilla Aragon in Cali, Alfredo Vasquez Cobo in Leticia, Matecana in Pereira, Gustavo Rojas Pinilla in San Andres, and Camilo Daza in Cucuta. In 2006 Colombia was generally reported to have a total of 984 airports, of which 103 had paved runways and 883 were unpaved. The Ministry of Transportation listed 581 airports in 2007, but it may have used a different methodology for counting them.
Answer this question based on the article: How many more airports were unpaved than paved?
A: 780

Problem: Coming off an impressive road win over the Bengals, the Cardinals went home for a Week 12 NFC West rematch with the San Francisco 49ers. In the first quarter, the Cards took flight early as QB Kurt Warner completed a 28-yard touchdown reception to WR Larry Fitzgerald. The 49ers responded with QB Trent Dilfer completing a 2-yard TD pass to TE Vernon Davis. In the second quarter, San Francisco took the lead with kicker Joe Nedney getting a 19-yard field goal & RB Frank Gore getting an 11-yard TD run. Afterwards, Arizona regained the lead with RB Marcel Shipp getting a 1-yard TD run & Warner hooking up with Fitzgerald again on a 48-yard TD run. However, in the third quarter, the 49ers retook the lead with Dilfer completing a 57-yard TD pass to WR Arnaz Battle for the only score of the period. In the fourth quarter, the Cardinals regained the lead with QB Tim Rattay completing a 2-yard TD pass to rookie TE Ben Patrick. Afterwards, San Francisco got the lead again with Gore getting a 35-yard TD run. Then, the Cards tied the game with kicker Neil Rackers getting a 19-yard field goal. In overtime, Arizona had a chance to win the game with a 32-yard field goal. The kick was good, but a delay of game penalty wiped it away. On the second try, Rackers missed it wide left. In the end, the 49ers got the win with Warner fumbling the ball after getting hit in his endzone and LB Tully Banta-Cain fall on it for the touchdown and the win. With the heartbreaking loss, the Cardinals fell to 5-6, despite Warner throwing a career-best 484 yards.
Answer this question based on the article: Which team beat the Bengals in week 11?
A: Cardinals

Problem: Trying to snap a three-game skid, the Falcons went home and played a Week 9 interconference duel with the San Francisco 49ers. In the first quarter, Atlanta trailed early as 49ers RB Maurice Hicks got a 9-yard TD run. The Falcons responded with RB Warrick Dunn getting a 9-yard TD run. In the second quarter, Atlanta increased its lead with RB Ovie Mughelli getting a 1-yard TD run for the only score of the period. In the third quarter, San Francisco crept close as kicker Joe Nedney got a 49-yard and a 32-yard field goal. Fortunately, in the fourth quarter, the Falcons answered with kicker Morten Andersen getting a 33-yard field goal. The 49ers responded with Nedney kicking a 22-yard field goal, yet Atlanta got the win with Andersen nailing a 27-yard field goal. The struggling Falcons rushing attack had its best performance (to date) with 155 total rushing yards.
Answer this question based on the article: How many yards longer was Morten Andersen's longest field goal than his shortest?
A:
6