Romania had been allied with the Central Powers since 1882. When the war began, however, it declared its neutrality, arguing that because Austria-Hungary had itself declared war on Serbia, Romania was under no obligation to join the war. When the Entente Powers promised Romania Transylvania and Banat, large territories of eastern Hungary, in exchange for Romania's declaring war on the Central Powers, the Romanian government renounced its neutrality. On 27 August 1916, the Romanian Army launched an attack against Austria-Hungary, with limited Russian support. The Romanian offensive was initially successful, against the Austro-Hungarian troops in Transylvania, but a counterattack by the forces of the Central Powers drove them back. As a result of the Battle of Bucharest, the Central Powers occupied Bucharest on 6 December 1916. Fighting in Moldova continued in 1917, resulting in a costly stalemate for the Central Powers. Russian withdrawal from the war in late 1917 as a result of the October Revolution meant that Romania was forced to sign an armistice with the Central Powers on 9 December 1917.

How many years passed between Romania allying with the Central Powers and their signing of an armistice with them?
A: 35

Coming off their home win over the Bengals, the Cowboys flew to the University of Phoenix Stadium for a Week 6 showdown with the Arizona Cardinals.  In the first quarter, Dallas immediately trailed as Cardinals RB J.J. Arrington returned the game's opening kickoff 93 yards for a touchdown.  In the second quarter, the 'Boys responded with QB Tony Romo completing a 55-yard TD pass to WR Patrick Crayton.  In the third quarter, the Cowboys took the lead as Romo completed a 14-yard TD pass to WR Miles Austin.  Arizona would tie the game with QB Kurt Warner completing a 2-yard TD pass to WR Larry Fitzgerald.  In the fourth quarter, the Cardinals took the lead as Warner completed an 11-yard TD pass to WR Steve Breaston, along with kicker Neil Rackers getting a 41-yard field goal.  Afterwards, the 'Boys tied the game with Romo completing a 70-yard TD pass to RB Marion Barber, along with kicker Nick Folk nailing a 52-yard field goal.  However, in overtime, Arizona emergered as WR Sean Morey blocked a punt attempt, allowing LB Monty Beisel to return it 3 yards for the game-ending touchdown. In the week following the game Tony Romo was listed as questionable with a broken right pinkie finger. In addition, Matt McBriar and Sam Hurd were placed in injured reserve, and Felix Jones was listed as out for 2-3 weeks with a hamstring injury.  Furthermore, Adam (Pacman) Jones was suspended by the NFL for a minimum of 4 weeks after an altercation with his bodyguard. The Cowboys traded for WR Roy Williams with the Detroit Lions, in exchange for their first, third, and sixth-round picks.

How many field goals were kicked in the game?
A: 2

Following their Monday Night at Miami, the Patriots returned to Foxborough for their home opener against the San Diego Chargers. In the first quarter, Patriots' quarterback Tom Brady threw a 14-yard touchdown pass to tight end Aaron Hernandez, but the Chargers responded, with a 10-yard touchdown run by running back Ryan Mathews. The Patriots scored 13 unanswered points in the second quarter, with a 22-yard field goal by placekicker Stephen Gostkowski, a 10-yard touchdown pass from Brady to tight end Rob Gronkowski, followed by a 47-yard field goal by Gostkowski just before halftime. After a scoreless third quarter, the Chargers cut into the Patriots lead, with a 3-yard touchdown pass from quarterback Philip Rivers to wide receiver Vincent Jackson. The Patriots responded, with Brady throwing a 17-yard touchdown pass to Rob Gronkowski (and a two-point conversion run by running back Danny Woodhead). The Chargers tried to rally, with Rivers throwing a 26-yard touchdown pass to Jackson, but a 16-yard touchdown run by Patriots' running back BenJarvus Green-Ellis just after the two-minute warning sealed the win for New England.

In the second quarter how many combined yardage did Gostkowski kick in field goals right before halftime?
A:
66