The state of Kampuchea , officially Democratic Kampuchea , existed between 1975 and 1979 in present-day Cambodia. The state was controlled by the Khmer Rouge and was founded when KR forces defeated the Khmer Republic of Lon Nol in 1975. Between 1975 and 1979, the state and its ruling Khmer Rouge regime was responsible for the deaths of millions of Cambodians through forced labour and genocide. The KR lost control of most Cambodian territory to Vietnamese occupation. From 1979 to 1982 Democratic Kampuchea survived as a rump state supported by China. In June 1982, the Khmer Rouge formed the Coalition Government of Democratic Kampuchea with two non-communist guerilla factions, which retained international recognition. The state was renamed Cambodia in 1990 in the run up to the UN-sponsored Paris Peace Agreement conference of 1991.

How many years passed in between the renaming of Cambodia and the Paris Peace Agreement conference?
A: 1

Trying to snap a six-game losing streak, the 49ers went home for a Week 11 NFC West duel with their hated rival, the St. Louis Rams. In the first quarter, the Niners struck first as RB Frank Gore got a 5-yard TD run. In the second quarter, the Rams responded with kicker Josh Brown getting a 24-yard field goal. Afterwards, San Francisco unleashed its frustrations as QB Shaun Hill completed a 2-yard TD pass to TE Vernon Davis, Gore got a 1-yard TD run, Hill got a 1-yard TD run, and Hill completed a 2-yard TD pass to WR Bryant Johnson. In the third quarter, St. Louis got a 48-yard and a 44-yard field goal. In the fourth quarter QB Marc Bulger completed a 2-yard TD pass to WR Dane Looker. The 49ers had deployed most of the second string roster for the 4th quarter. Shaun Hill had a perfect passer rating in the first half and a career-high 47-yard completion. Hill also won NFC Offensive Player of the Week. With their six-game losing streak snapped, the 49ers improved to 3-7.

How many yards did Hill pass for a career-high?
A: 47

Hoping to rebound from their road loss to the Buccaneers, the Titans flew to Reliant Stadium for a Week 7 AFC South showdown with the Houston Texans. With Vince Young recovering from a quad injury, back-up QB Kerry Collins was given the start. In the first quarter, Tennessee drew first blood with kicker Rob Bironas getting a 52-yard field goal. The Texans would respond with LB DeMeco Ryans returning a fumble 26 yards for a touchdown. Afterwards, the Titans answered with Bironas kicking a 25-yard field goal. In the second quarter, Tennessee began to pound away as Bironas got a 21-yard field goal, while RB LenDale White got a 1-yard TD run. Afterwards, Bironas would end the half with a 30-yard and a 28-yard field goal. In the third quarter, the Titans continued its domination with Bironas kicking a 43-yard field goal, while rookie RB Chris Henry got a 4-yard TD run. However, in the fourth quarter, Houston began to rally as QB Sage Rosenfels completed a 7-yard TD pass to WR David Anderson and a 6-yard TD pass to WR Kevin Walter. Afterwards, Tennessee managed to reply. With Bironas' 29-yard field goal, he became the 5th kicker in NFL history to get 7 field goals in one game. However, the Texans managed to retake the lead with Rosenfels completing a 7-yard TD pass to TE Jeb Putzier and a 53-yard TD pass to WR Andre Davis. Fortunately, the Titans managed to get a historic last-second field goal. With his 29-yard field goal, not only did it seal the win for Tennessee, but it made Rob Bironas the first kicker in NFL history to get 8 field goals in one game.

How many yards was the longest field goal of the first half?
A:
52