Problem: When the war started, John II had been King of Navarre since 1425 through his first wife, Blanche I of Navarre, who had married him in 1420. When Blanche died in 1441, John retained the government of her lands and dispossessed his own eldest son, Charles , who was made Prince of Viana in 1423. John tried to assuage his son with the lieutenancy of Navarre, but his son's French upbringing and French allies, the Beaumonteses, brought the two into conflict. In the early 1450s they were engaged in open warfare in Navarre. Charles was captured and released; and John tried to disinherit him by illegally naming his daughter Eleanor, who was married to Gaston IV of Foix, his successor. In 1451 John's new wife, Juana Enríquez, gave birth to a son, Ferdinand. In 1452 Charles fled his father first for France, later for the court of his uncle, John's elder brother, Alfonso V at Naples. From 1454 John governed his brother's Spanish realms—the Crown of Aragon—as lieutenant. When Alfonso died in 1458, Charles was arrested and brought to Majorca. John succeeded Alfonso as ruler of the Crown of Aragon. In his will John named Charles as his heir. Among John's early unpopular acts was to quit the war against Genoa, upsetting the merchants of Barcelona. He also refused to aid his nephew, Ferdinand I of Naples, in securing his throne.
Answer this question based on the article: How many years ago was the marriage compared to the war?
A: 5

Problem: On 11 November, at 5:00 am, an armistice with Germany was signed in a railroad carriage at Compiègne. At 11 am on 11 November 1918—"the eleventh hour of the eleventh day of the eleventh month"—a ceasefire came into effect. During the six hours between the signing of the armistice and its taking effect, opposing armies on the Western Front began to withdraw from their positions, but fighting continued along many areas of the front, as commanders wanted to capture territory before the war ended. The occupation of the Rhineland took place following the Armistice. The occupying armies consisted of American, Belgian, British and French forces. In November 1918, the Allies had ample supplies of men and materiel to invade Germany. Yet at the time of the armistice, no Allied force had crossed the German frontier, the Western Front was still some 720 kilometres  from Berlin, and the Kaiser's armies had retreated from the battlefield in good order. These factors enabled Hindenburg and other senior German leaders to spread the story that their armies had not really been defeated. This resulted in the stab-in-the-back legend, which attributed Germany's defeat not to its inability to continue fighting , but to the public's failure to respond to its "patriotic calling" and the supposed intentional sabotage of the war effort, particularly by Jews, Socialists, and Bolsheviks. The Allies had much more potential wealth they could spend on the war. One estimate  is that the Allies spent $58 billion on the war and the Central Powers only $25 billion. Among the Allies, the UK spent $21 billion and the US $17 billion; among the Central Powers Germany spent $20 billion.
Answer this question based on the article: Armies from how many different countries occupied Rhineland after the Armistice?
A: 4

Problem: Coming off their dominating Monday Night performance against the Ravens, the Steelers stayed at home for Round 2 of the 2007 Rust Belt series against the Cleveland Browns.  In the first quarter, Pittsburgh trailed early as Browns QB Derek Anderson completed a 4-yard TD pass to TE Kellen Winslow.  The Steelers managed to get a 28-yard field goal from kicker Jeff Reed.  In the second quarter, Cleveland increased its lead with Anderson completing a 2-yard TD pass to FB Lawrence Vickers, while Pittsburgh only managed to have Reed kick a 35-yard field goal.  Afterwards, the Browns continued their fast start with Anderson completing a 16-yard TD pass to WR Braylon Edwards.  The Steelers drove into the red zone once again but settled for a 30-yard field goal from Reed.  Both teams scored thrice in the first half; Cleveland led 21-9. In the third quarter, Pittsburgh began to come back as QB Ben Roethlisberger completed a 12-yard TD pass to WR Hines Ward for the only score of the period.  In the fourth quarter, the Steelers took the lead with Roethlisberger getting a career-best 30-yard TD run.  Cleveland WR/KR Joshua Cribbs returned the ensuing kickoff 100&#160;yards for a touchdown.  Pittsburgh on their next drive retook the lead with Roethlisberger completing a 2-yard TD pass to TE Heath Miller.  The Browns tried to force overtime with a late field goal, but kicker Phil Dawson's 53-yard attempt came up short with 6&#160;seconds left. With their ninth straight win over Cleveland, the Steelers improved to 7-2 increasing the all-time series to 57-55.
Answer this question based on the article: Were more yards of field goals or yards of touchdowns scored in the first half?
A:
yards of field goals