P: In 1925, three land-based Hawker fighter aircraft were purchased to be based in Ringsted. A modified version of the Hawker Woodcock, the Hawker DANKOK, was initially delivered from the UK while a following series of 12 aircraft were license-built by the Orlogsvrft. In 1928 the naval air service procures six Heinkel HE 8 floatplanes, with another 16 to be license-built by the Orlogsvrft. As Germany were not allowed to produce military aircraft, the planes were labelled as mail planes, but they could easily be refitted with dual machine guns, radio equipment and a capacity for eight bombs. The Heinkel had an unexpected arctic employment in the early 1930s when a dispute over East Greenland caused the first deployment of aircraft at Greenland along with three naval ships. Following the settlement of the dispute between Denmark and Norway the Heinkels were used in the efforts to map the frontiers of the island. In 1933, two Hawker Nimrod were acquired to keep pace with the rapidly evolving technology of naval aircraft in the interwar period. A further ten planes were to be produced under licence at the Orlogsvrft. The new aircraft made the air base in Ringsted inadequate and the naval air service were moved to the Avn peninsula at southern Zealand.
Answer this: How many countries was there a dispute with?

A: 2

P: As of the census of 2010, there were 50,251 people, 20,065 households, and 13,721 families residing in the county. The population density was 90 people per square mile (35/km2). There were 22,677 housing units at an average density of 40 per square mile (15/km2). The racial makeup of the county was 74.1% Race (United States Census), 19.3% Race (United States Census) or Race (United States Census), 0.7% Race (United States Census), 1.1% Race (United States Census), 0.1% Race (United States Census), 1.8% from Race (United States Census), and 3.0% from two or more races. 5.6% of the population were Race (United States Census) or Race (United States Census) of any race.
Answer this: Which group is larger according to the census: households or families?

A: households

P: Following their road win over the Raiders, the Lions played their Week 2 home opener against their NFC North rival Minnesota Vikings for the lead in the division. After a scoreless first quarter, Detroit pounced first with QB Jon Kitna completing a 9-yard TD pass to WR Roy Williams. The Vikings tied the game with QB Tarvaris Jackson getting a 1-yard TD run. The Lions took the lead prior to halftime with kicker Jason Hanson's 30-yard field goal. In the third quarter, when Kitna was temporarily out with a concussion, QB J. T. O'Sullivan came in and completed a 7-yard TD pass to Calvin Johnson to increase Detroit's lead. Minnesota, however, tied the game up with kicker Ryan Longwell getting a 32-yard field goal and DE Ray Edwards returning a fumble 9 yards for a touchdown. After both teams failed to score in the fourth quarter, the Vikings got the ball to begin overtime. The Lions forced a fumble nine plays into their drive and would eventually get the win with Hanson's 37-yard field goal.
Answer this: Who replaced Jon Kitna at quarterback?

A:
J. T. O'Sullivan