Problem: In a pattern similar to the Dallas game of week one, the Niners jumped out to an early 17-0 lead, only to fall victim to a hailstorm of penalties, turnovers and a strong Bears comeback, 28-20. A blocked punt led to a Niner touchdown in the third minute of the game, but a seven-minute drive later in the quarter stalled in the red zone and only yielded a field goal. After a short punt in the second quarter, the Niners scored a second touchdown, but Chicago answered with their first touchdown just before halftime. To start the third quarter, the Niners held the ball for more than nine minutes. But they once again failed in the red zone, and settled for another field goal. The Bears scored three touchdowns in the second half to emerge with the win. The Niners were called on 16 penalties for 118 yards, losing one touchdown run, and keeping Bears' drives alive on multiple occasions.  Colin Kaepernick threw three interceptions, lost a fumble, and was called for unsportsmanlike conduct after an interception. The Niners outgained Chicago 361-216, and held the Bears to only 46 rushing yards, but the overwhelming weight of the turnovers and penalties negated any other advantage. The Bears scored touchdowns the last four times they had the ball. This was also the first time since 1985 that the Bears won a road game against the 49ers, ending the Bears' 8-game road losing streak against the 49ers (the Bears were outscored in those 8 losses by a score of 271 to 49).

How many points did the Bears score in the second half?
Answer: 21
Q: The U.S. Census Bureaus 2007–2011 American Community Survey indicated the median household income for Indianapolis city was $42,704, and the median family income was $53,161. Median income for males working full-time, year-round, was $42,101, compared to $34,788 for females. Per capita income for the city was $24,430, 14.7% of families and 18.9% of the citys total population living below the poverty line (28.3% were under the age of 18 and 9.2% were age 65 or older).
Were more people who were living below the poverty line under 18 or aged 65 and older?
A: under 18
Problem: Nothing RB LaDainian Tomlinson does on the ground really impresses the San Diego Chargers at this point. For that, the star running back must take to the air. Tomlinson seemed to be trying to jump out of Candlestick Park while hurdling the goal line on one of his four touchdown runs&#8212;and his elevation was the Chargers' inspiration. Tomlinson set a franchise record while seemingly spending most of the afternoon in the end zone, and QB Philip Rivers passed for a career-high 334 yards and two more scores in San Diego's 48-19 victory over San Francisco. Tomlinson got his third score 33 seconds before halftime, capping San Diego's 35-point first half and essentially finishing off the 49ers (2-4) with an astonishingly high leap over the goal-line pile. WR Bryan Gilmore and FB Moran Norris caught scoring passes as the Chargers gave up more points in the first half alone than they allowed in any of their first four games. But San Diego shut out San Francisco in the second half, with QB Alex Smith finishing 20 of 31 for 214 yards. San Francisco's offense has been better than expected heading to the club's bye week, but the defense has been just as bad as feared. Two weeks after giving up 41 points to the Chiefs, the 49ers seemed lost from the moment top CB Walt Harris was ruled out with a hamstring injury. This crushing blow put the 49ers record at 2-4.
Answer this question based on the article: How many points did San Diego score in the second half?
A: 13
Question:
The Crimean Tatar's invasions of Russia  began in 1507, after the death of Moscow's grand duke Ivan III, with the Crimean Khanate attacking the Russian towns of Belev and Kozelsk. Over the course of the 16th century, the outer border of the Wild Steppes was near the city of Ryazan, outside the Oka River. The main path for the invading forces to Moscow was the Muravsky Trail, running from the Crimean Isthmus of Perekop, between the basins of the Dnieper and Severskiy Donets rivers, and finally up to Tula. The Tatars would turn back only after extensive looting and kidnapping, the Tartars usually managed to penetrate 100-200 kilometers into Russian territory. Captives were subsequently sent to the Crimean city of Caffa to be sold into Slavery. As a result, the Russian population in the border regions suffered heavily. Each spring, Russia mobilized up to 65,000 soldiers for border service. The defensive lines consisted of a circuit of fortresses and cities. To protect from invasions by the Nogai Horde in the region between the Volga and Irtysh rivers, the Volga cities of Samara , Tsaritsyn , and Saratov  were founded. The most damaging invasions occurred in 1517, 1521 , 1537 , 1552, 1555, 1570-72 , 1589, 1593, 1640, 1666-67 , 1671, and 1688.

How many cities were founded to protect from invasions by the Nogai Horde in the region between the Volga and Irtysh rivers?

Answer:
3
question: Coming off their come-from-behind win over the Dolphins, the Broncos traveled to Arrowhead Stadium for an AFC West rematch with the Kansas City Chiefs. The Broncos jumped out to a 14-0 lead on their first two possessions in the first quarter, with quarterback Peyton Manning throwing a pair of touchdown passes &#8212; a 23-yarder to wide receiver Demaryius Thomas and a 15-yarder to running back C. J. Anderson. A 22-yard field goal by placekicker Connor Barth increased the Broncos' lead to 17-0 early in the second quarter. The scoring play occurred after the Broncos' special teams fooled the Chiefs with a fake punt run by safety David Bruton and a fourth-down conversion by Anderson. The Chiefs got on the scoreboard later in the second quarter, with quarterback Alex Smith connecting on a 20-yard touchdown pass to tight end Anthony Fasano. The Broncos' offense subsequently marched down the field, but had to settle on a 24-yard field goal by Barth just before halftime. The Chiefs' defense forced a fumble off Manning deep in Broncos' territory on the Broncos' first possession of the second half, but had to settle on a 39-yard field goal by placekicker Cairo Santos. Barth added two more field goals &#8212; a 30-yarder midway through the third quarter and a 33-yarder early in the fourth quarter &#8212; to increase the Broncos' lead to 26-10. The first field goal came after a DeMarcus Ware interception of Smith on a deflected pass, while the second field goal came after Chiefs' cornerback Marcus Cooper muffed a punt. The Chiefs narrowed the Broncos' lead, with Smith throwing a 12-yard touchdown pass to running back Jamaal Charles. However, Broncos' safety T. J. Ward knocked away a two-point conversion pass from Smith intended for Fasano that would have brought the Chiefs to within a one-score deficit. Barth added one more field goal &#8212; a 37-yarder midway through the fourth quarter. The Broncos' defense subdued the Chiefs for the remainder of the game. With the win, the Broncos swept the Chiefs for a third consecutive season. Peyton Manning improved his personal record to 11-1 all-time in games against the Chiefs.
Answer this question: How many yards shorter was Santos' total yards of field goals than Barth's total yards of field goals?
answer:
107