Problem: With this victory, John I was recognised as the undisputed king of Portugal, putting an end to the interregnum and anarchy of the 1383-1385 crisis. Recognition from Castile would not arrive until 1411, after another Portuguese victory at the Battle of Valverde, with the signing of the Treaty of Ayllon. The English-Portuguese alliance would be renewed in 1386 with the Treaty of Windsor and the marriage of John I to Philippa of Lancaster, daughter of John of Gaunt. In 1387, taking advantage of the renewed alliance, John I, leading a Portuguese army of 9,000 men, reinforced by a 1,500-man English contingent that landed in Galicia, invaded Castile to sit John of Gaunt on the Castilian throne, which he claimed on his marriage to Infanta Constance of Castile. The Castilian forces refused to offer battle, after two months no significant town was taken and the allies, struck by disease and lack of supplies, met with an overwhelming failure. The treaty, still valid today, established a pact of mutual support between the countries: Indeed, Portugal would use it again against its neighbours in 1640, to expel the Spanish Habsburg kings from the country, and again during the Peninsular War. The Anglo-Portuguese Alliance would also be used by Britain in the Second World War and during the 1982 Falklands War.

How many years after the crisis did recognition from Castile arrive?
Answer: 26

Q: at the Edward Jones Dome, St. Louis, Missouri Coming off a surprising road victory over the Saints, the Redskins flew to the Edward Jones Dome for a Week 16 fight with the St. Louis Rams. In the first quarter, the 'Skins struck first with RB T. J. Duckett's 5-yard TD run for the only score of the period. In the second quarter, the Rams took the lead with QB Marc Bulger completing a 10-yard TD pass to WR Isaac Bruce and a 27-yard TD pass to TE Dominique Byrd. Washington responded with RB Ladell Betts getting a 6-yard TD run and QB Jason Campbell completing a 9-yard TD pass to TE Chris Cooley. In the third quarter, the Redskins' lead increased with Betts' 7-yard TD run. However, St. Louis started rally with Bulger completing a 64-yard TD pass to RB Steven Jackson and a 10-yard TD pass to RB Stephen Davis. In the fourth quarter, the Rams took the lead with kicker Jeff Wilkins nailing a 21-yard field goal. The Washington forced overtime with kicker Shaun Shisham's 52-yard field goal. However, the 'Skins fell in overtime as Stephen Jackson delivered the game-winning 21-yard TD run for the Rams. With the loss, the Redskins fell to 5-10. Stats
How many yards difference is there between the longest TD run and the shortest TD run?
A: 16

Problem: With a population of 80.2 million according to the 2011 census, rising to 81.5 million and to at least 81.9 million , Germany is the most populous country in the European Union, the second most populous country in Europe after Russia, and ranks as the List of countries by population in the world. Its List of sovereign states and dependent territories by population density stands at 227 inhabitants per square kilometre (588 per square mile). The overall List of countries by life expectancy at birth is 80.19 years (77.93 years for males and 82.58 years for females). The Total fertility rate of 1.41 children born per woman (2011 estimates), or 8.33 births per 1000 inhabitants, is one of the List of sovereign states and dependent territories by fertility rate. Since the 1970s, Germanys death rate has exceeded its birth rate. However, Germany is witnessing increased birth rates and migration rates since the beginning of the 2010s, particularly a rise in the number of well-educated migrants.
Answer this question based on the article: How many countries in Europe are more populous than Germany?
A: 1

Question:
By 1474, cannons had been introduced in Mdina. Other extensive preparations for an attack were made in the 1480s, when the fortifications were once again improved under the direction of Sicilian military engineers. At this point, some buildings in Rabat were demolished to clear the fortifications' line of fire. By 1522, the fortifications were being modernized with the construction of embrasures. However, the walls were still regarded as obsolete, since they lacked bastions and could not resist bombardment from modern artillery. Most of the medieval walls of Mdina were gradually dismantled between the 1530s and 1720s, when the city's fortifications were being upgraded by the Hospitallers. One of the most significant visible remnants of the medieval fortifications is the Greeks Gate and the surrounding curtain walls, which still retains its medieval form apart from the outer portal which was built in the 18th century. Parts of the double walls, including the remains of two gun loops, still stand between the gate and the Torre dello Standardo. Most of the northern and eastern walls date back to the medieval period, although some sections were rebuilt by the Hospitallers. The northern ramparts contain a medieval wall tower, while the remains of Byzantine antemurals and the foundations of a late 15th-century artillery platform have been found in the eastern walls.

How many decades did most of the medieval walls of Mdina were gradually dismantled?

Answer:
19

question: Buffalo struck first late in the first quarter when Willis McGahee broke through a hole and ran 57 yards to the end zone. Justin Miller put the Jets in good field position with the ensuing kickoff return, and after Chad Pennington found Laveranues Coles on a long completion, he found him on a 10-yard pass for a touchdown, knotting the game at 7. On the next drive, Anthony Thomas fumbled for Buffalo and Miller recovered. Mike Nugent would knock in a 30-yard field goal to give the Jets the lead. With 4:59 left in the half, J. P. Losman found Lee Evans on a deep pass downfield that went for a 77-yard touchdown. On the first play after the two-minute warning, Pennington was intercepted by Nate Clements, who returned it 42 yards for a score. Nugent would add a 38-yard field goal right before halftime, and the Jets trailed 21-13 at halftime. The defenses held firm for a majority of the third quarter, before Losman found Robert Royal on a 6-yard touchdown pass. Rian Lindell's 34-yard field goal with 8:04 remaining capped the scoring.
Answer this question: How many total points were scored in the first half of the game?
answer: 34

question: Coming off a successful two-game homestand, the Falcons flew to Gillette Stadium for a Week 3 inter-conference battle with the New England Patriots. Atlanta would take flight with a 26-yard field goal from Jason Elam, but the Patriots would tie the game with a 21-yard field goal from kicker Stephen Gostkowski. New England would take the lead in the second quarter with running back Fred Taylor's 8-yard touchdown run, yet the Falcons answered with running back Michael Turner's 2-yard touchdown run. New England would close out the half with Gostkowski's 33-yard field goal. The entire second half was completely dominated by the Patriots. Gostkowski would nail a 22-yard field goal in the third quarter and a 33-yard field goal in the fourth quarter, while quarterback Tom Brady closed out the game with a 36-yard touchdown pass to tight end Chris Baker. With the loss, the Falcons went into their bye week at 2-1.
Answer this question: How many yards shorter was Turner's touchdown run than Taylor's in the second quarter?
answer:
6