P: The squadron of Vasco da Gama left Portugal in 1497, rounded the Cape and continued along the coast of East Africa, where a local pilot was brought on board who guided them across the Indian Ocean, reaching Calicut in western India in May 1498. The second voyage to India was dispatched in 1500 under Pedro Álvares Cabral. While following the same south-westerly route as Gama across the Atlantic Ocean, Cabral made landfall on the Brazilian coast. This was probably an accidental discovery, but it has been speculated that the Portuguese secretly knew of Brazil's existence and that it lay on their side of the Tordesillas line. Cabral recommended to the Portuguese King that the land be settled, and two follow up voyages were sent in 1501 and 1503. The land was found to be abundant in pau-brasil, or brazilwood, from which it later inherited its name, but the failure to find gold or silver meant that for the time being Portuguese efforts were concentrated on India. On 8 July 1497 the fleet, consisting of four ships and a crew of 170 men, left Lisbon The travel led by Vasco da Gama to Calicut was the starting point for deployment of Portuguese in the African east coast and in the Indian Ocean. The first contact occurred on 20 May 1498. After some conflict, he got an ambiguous letter for trade with the Zamorin of Calicut, leaving there some men to establish a trading post. Since then explorations lost the private nature, taking place under the exclusive of the Portuguese Crown. Shortly after, the Casa da Índia was established in Lisbon to administer the royal monopoly of navigation and trade.
Answer this: Which ocean did Da Gama cross?

A: Indian Ocean
Problem: Prior to the dissolution of the Soviet Union, estimates of Gulag victims ranged from 2.3 to 17.6 million (see a History of Gulag population estimates section). Post-1991 research by historians utilizing archival materials brought this range down considerably. According to a 1993 study of archival Soviet data, a total of 1,053,829 people died in the Gulag from 1934 to 1953. However, taking into account the fact that it was common practice to release prisoners who were either suffering from incurable diseases or near death, a combined statistics on mortality in the camps and mortality caused by the camps gives  a probable figure around 1.6 million. In her recent study, Golfo Alexopoulos made an attempt to challenge this consensus figure by encompassing those whose life was shortened due to GULAG conditions. The GULAG mortality estimated in this way yields the figure of 6 million deaths. Historian Orlando Figes and Russian writer Vadim Erlikman have posited similar estimates. Alexopoulos estimate, however, is supported by indirect and misinterpreted evidences, and has obvious methodological difficulties. The tentative historical consensus among archival researchers and historians who utilize such data is that of the 18 million people who passed through the gulag from 1930 to 1953, between 1.5 and 1.7 million perished as a result of their detention.

How many millions is the difference in the estimated range of the Gulag victims?
Answer: 15.3
Q: The 172nd game in the Bears-Lions rivalry took place in week four. Entering the game, the Bears held a 96-71-5 lead over the Lions, though the Lions had won the last six meetings; Chicago's last victory had been a 26-21 win in 2012. The first divisional game of the year, the Bears had struggled against NFC North teams in recent years; of their last 18 divisional matchups, they lost 14, including seven of the last nine at home. In his Keys to the Game, Jeff Joniak stated the Bears offense, once again with Brian Hoyer starting at quarterback in place of a still-healing Jay Cutler, had to hold off Teryl Austin's blitzes; the Lions had the second-highest number of blitzes in the league. While Detroit's top pass rusher Ezekiel Ansah was nursing an ankle injury, substitute Kerry Hyder recorded four sacks in his place. Joniak added the Bears could attack linebacker Tahir Whitehead, who had allowed three touchdown passes in 2016. Against a Detroit offense led by quarterback Matthew Stafford, the Bears needed to contain his targets like Marvin Jones, who had excelled over the course of the 2016 season, Pro Bowler Golden Tate, the experienced Anquan Boldin and young tight end Eric Ebron. As in previous games, third down was a critical factor in the game, Joniak stating the defense "must get off the field." After both teams exchanged punts on their first drives, the Bears scored first when Hoyer threw a four-yard touchdown pass to Eddie Royal despite being covered by Nevin Lawson. The next six series of the game ended in punts, the trend ending when the Bears were stopped on fourth down in Lions territory midway through the second quarter; Detroit eventually gained three points when Matt Prater kicked a 50-yard field goal. Connor Barth attempted his own 50-yard field goal on the next drive, but missed it wide right. With 16 seconds left in the first half, Stafford's pass for Tate was intercepted by Jacoby Glenn. The Bears were unable to turn the turnover into points as the half ended before they could score. Upon receiving the ball for the start of the second half, the Lions scored on Prater's 21-yard field goal, which the Bears responded on their following drive with Hoyer's six-yard touchdown pass to Zach Miller; the drive gained momentum when Royal recorded a 64-yard pass play, the Bears' longest play from scrimmage of the season. The Lions punted again and the Bears were able to extend their lead with their fourth quarter drive culminating in Barth's 25-yard field goal. With 4:03 left in the game, Stafford's pass for Boldin was intercepted by Deiondre' Hall, but the Lions retaliated when Andre Roberts returned a punt 85 yards for a touchdown. The Lions closed the margin to just three points when Stafford completed the two-point conversion to Tate. With the score now 17-14, the Lions attempted an onside kick, but Sam Acho recovered. Hoyer kneeled three times to seal Chicago's first win of the season.
What was the Bears longest play of the year?
A: a 64-yard pass play
P: After a big win over the Bills, the Browns would remain at home for the third week in a row this time taking on the Lions.  The Lions scored first in the first quarter when Joseph Fuaria caught a 1-yard pass from Matthew Stafford for a 7-0 lead.  In the second quarter, it was all Browns when Brandon Weeden found Chris Ogbonnaya on a 4-yard pass tying the game up 7-7 and taking the lead when Weeden found Greg Little on a 2-yard pass for a 14-7 lead.  This was followed up by Billy Cundiff nailing a 40-yard field goal as the Browns lead 17-7 at halftime.  In the second half however, it was all Lions starting in the third quarter when Stafford found Reggie Bush on an 18-yard pass to come within 3, 17-14.  In the fourth quarter, they took the lead back when Stafford found Fauria on a 23-yard pass for a 21-17 lead followed up by David Akers nailing a 51-yard field goal for a 24-17 lead and finally Stafford and Fauria hooking up again on a 10-yard pass for the final score of 31-17. With their 3-game winning streak snapped, the Browns fell to 3-3.
Answer this: How many losses did the Browns have after the game?

A:
3