Q: The total population in sub-Saharan Africa is projected to increase to almost one billion people, making it the most populated region outside of South-Central Asia. According to the United Nations, the population of Nigeria will reach 411 million by 2050. Nigeria might then be the 3rd most populous country in the world. In 2100, the population of Nigeria may reach 794 million. While the overall population is expected to increase, the growth rate is estimated to decrease from 1.2 percent per year in 2010 to 0.4 percent per year in 2050. The birth rate is also projected to decrease from 20.7 to 13.7, while the death rate is projected to increase from 8.5 in 2010 to 9.8 in 2050. List of countries by life expectancy is all expected to increase from 67.0 years in 2010 to 75.2 years in 2050. By 2050 the percent of the population estimated to be living in urban areas is 69.6% compared to the 50.6% in 2010.
If population rises as estimated, by 2050, how many countries will be more populated than Nigeria?
A: 2

Q: The Colts began three straight home games in Week 8 with an interconference duel against the San Francisco 49ers.  Indianapolis would find themselves trailing in the first quarter as 49ers running back Frank Gore got a 64-yard touchdown run.  The Colts answered with kicker Matt Stover getting a 38-yard field goal.  In the second quarter, Indianapolis crept closer as Stover made a 33-yard field goal, yet San Francisco answered with quarterback Alex Smith completing an eight-yard touchdown pass to tight end Vernon Davis.  The Colts closed out the half with a 31-yard field goal from Stover. In the second half, Indianapolis narrowed San Francisco's lead to two as Stover booted a 40-yard field goal. In the fourth quarter, they executed a halfback option play as running back Joseph Addai's threw a 22-yard touchdown pass to wide receiver Reggie Wayne. Afterwards, the defense held off against the various comeback attempts from the 49ers. With the win, the Colts improved to 7-0 for the fourth time in five seasons and they set a franchise record with 15 consecutive regular season wins. Also, quarterback Peyton Manning (31/48 for 347 yards) joined Dan Marino, Brett Favre, and John Elway as the only players in NFL history to complete 4,000 career passes.  In addition, he became the fastest to reach the milestone as he reached it in 183 games.
how many points did the colts win by?
A: 7

Q: Buccaneers kicker Kyle Brindza missed three field goals and missed an extra point, as Tampa Bay fell at Houston by the score of 19-9. Jameis Winston threw for 261 yards, one touchdown pass, and one interception in the loss. Brindza did make a 58-yard field goal in the second quarter, which was the second-longest field goal in franchise history. Midway through the third quarter Vincent Jackson appeared to catch a 23-yard touchdown pass from Winston, but it was overturned after review, when it was determined that he did not get both feet down.
Which team missed three field goals?
A: Buccaneers

Q: China, during the Qing Dynasty, ceded the island of Taiwan, including Penghu, to Japan "in perpetuity" at the end of the First Sino-Japanese War by signing the Treaty of Shimonoseki. In the Cairo Conference of 1943, the allied powers agreed to have Japan restore "all the territories Japan has stolen from the Chinese", specifically listing "Formosa" and Penghu, to the Republic of China after the defeat of Japan. According to both the People's Republic of China and the Republic of China, this agreement was given legal force by the Instrument of Surrender of Japan in 1945. The PRC's UN Ambassador, Wang Yingfan , has stated multiple times in the UN general committee: "Taiwan is an inseparable part of China's territory since antiquity" and "both the 1943 Cairo Declaration and the 1945 Potsdam Declaration have reaffirmed in unequivocal terms China's sovereignty over Taiwan as a matter of international law." The PRC rejects arguments involving the lack of a specific treaty  transferring Taiwan's sovereignty to China by noting that neither PRC nor ROC was a signatory to any such treaty, making the treaties irrelevant with regard to Chinese claims. The ROC argues that the Treaty of Taipei implicitly transferred sovereignty of Taiwan to it, however the US State Dept. disagreed with such an interpretation in its 1971 Starr Memorandum
How many territories were specifically listed in the conference, stating that Japan must give them back to China?
A:
2