Problem: Trying to snap a two-game losing streak, the Vikings returned home for an NFC North duel with the Green Bay Packers. With regular starting quarterback Tarvaris Jackson recovering from injuries, Kelly Holcomb started in his place. In the first quarter, the Vikings trailed early as Brett Favre threw a 16-yard touchdown pass to Greg Jennings, surpassing Dan Marino with the 421st touchdown pass of his career. After Favre was honored for his accomplishment, Minnesota narrowed the margin between the two teams to a single point with field goals of 44 and 35 yards from kicker Ryan Longwell, before Mason Crosby hit a 28-yard field goal to restore a four-point lead for the Packers going into halftime. In the third quarter, Crosby and Longwell cancelled each other out with field goals from 44 yards and 48 yards, respectively. In the fourth quarter, Crosby made a 33-yard field goal, before Favre completed a 33-yard touchdown pass to James Jones. Minnesota tried to rebound with Holcomb completing a 15-yard touchdown pass to rookie wide receiver Sidney Rice. The Vikings failed with an attempted onside kick, but two plays later Chad Greenway recovered a fumble by Favre, giving the Vikings just under 2 minutes to go 54 yards for a game-tying touchdown. However, after moving into Green Bay territory, Holcomb was subsequently intercepted by Atari Bigby, allowing Favre to kneel out the game. Adrian Peterson ran 12 times for 112 yards, making him the first rookie running back since Chuck Foreman to rush for 100 yards in each of his first three games as a Vikings starter.
Answer this question based on the article: How many touchdowns were scored in the first half?
A: 1

Problem: Coming off their home win over the Dolphins, the Texans flew to Jacksonville Municipal Stadium for a Week 6 AFC South showdown with the Jacksonville Jaguars. In the first quarter, Houston struck first with kicker Kris Brown getting a 20-yard field goal for the only score of the period. In the second quarter, the Texans increased its lead with Brown kicking a 35-yard field goal. However, the Jaguars took the lead with QB David Garrard completing a 1-yard TD pass to TE George Wrighster, along with kicker John Carney getting a 37-yard field goal. In the third quarter, Houston continued to trail as Garrard completed a 9-yard TD pass to WR Reggie Williams (with a blocked PAT). The Texans would respond with Brown getting a 33-yard field goal. However, in the fourth quarter, Jacksonville would pull away with RB Maurice Jones-Drew getting a 7-yard TD run, LB Daryl Smith returning a fumble 77 yards for a touchdown, and Jones-Drew getting a 57-yard TD run. Houston's only response would be back-up QB Sage Rosenfels completing a 1-yard TD pass to FB Vonta Leach. So far this year, Houston is 1-3 without WR Andre Johnson, who was still recovering from injuries.
Answer this question based on the article: How many yards longer was Carney's field goal than Brown's in the second quarter?
A: 2

Problem: Within days of Boleslaw's murder, Casimir III of Poland invaded the principality to save Polish merchants and Catholic residents from attacks in Lviv. In June 1340, Casimir returned with a larger army. After four weeks he reached an agreement with local nobles and their leader Dmytro Dedko: in return for their services, local nobles would enjoy protection from the Polish king. However, the agreement was short-lived. The data is sparse, but it seems that Galicia-Volhynia was divided between the Lithuanians and local nobles . During the winter 1340-1341, the Golden Horde attacked Poland and reached Lublin as a result of diminished tribute from the principality to the Mongol khan. The raid weakened Polish influence in the principality. Eufemija, Boleslaw's widow, was drowned in the Vistula in winter 1342 to keep her out of the succession disputes. Detko, who managed to play Poles, Lithuanians, and Mongols against each other, disappeared from written sources in 1344. The same year direct conflict between Poland and Lithuania renewed, but soon a peace treaty was signed: Volhynia was assigned to Liubartas and Galicia to Casimir.
Answer this question based on the article: How many years did the Golden Horde attack attack Poland?
A:
1