Article: But Sebastiao de Melo's greatest reforms were economic and financial, with the creation of several companies and guilds to regulate every commercial activity. He demarcated the region for production of Port to ensure the wine's quality, and this was the first attempt to control wine quality and production in Europe. He ruled with a strong hand by imposing strict law upon all classes of Portuguese society from the high nobility to the poorest working class, along with a widespread review of the country's tax system. These reforms gained him enemies in the upper classes, especially among the high nobility, who despised him as a social upstart.

Question: What were de Melo's greatest reforms?
Ans: economic and financial

Article: As a Cardinal, Montini journeyed to Africa (1962), where he visited Ghana, Sudan, Kenya, Congo, Rhodesia, South Africa, and Nigeria. After his journey, John XXIII gave him a private audience on his trip which lasted for several hours. In fifteen other trips he visited Brazil (1960) and the USA (1960), including New York City, Washington, DC, Chicago, the University of Notre Dame in Indiana, Boston, Philadelphia, and Baltimore. While a cardinal, he usually vacationed in Engelberg Abbey, a secluded Benedictine monastery in Switzerland.

Question: What country did Montini visit as Cardinal?
Ans: Africa

Article: U.S. submarines, as well as some British and Dutch vessels, operating from bases at Cavite in the Philippines (194142); Fremantle and Brisbane, Australia; Pearl Harbor; Trincomalee, Ceylon; Midway; and later Guam, played a major role in defeating Japan, even though submarines made up a small proportion of the Allied naviesless than two percent in the case of the US Navy. Submarines strangled Japan by sinking its merchant fleet, intercepting many troop transports, and cutting off nearly all the oil imports essential to weapons production and military operations. By early 1945 Japanese oil supplies were so limited that its fleet was virtually stranded.

Question: What percent did submarines make up in the US Navy fighting Japan?
Ans: two percent

Article: Following Syria's secession, Nasser grew concerned with Amer's inability to train and modernize the army, and with the state within a state Amer had created in the military command and intelligence apparatus. In late 1961, Nasser established the Presidential Council and decreed it the authority to approve all senior military appointments, instead of leaving this responsibility solely to Amer. Moreover, he instructed that the primary criterion for promotion should be merit and not personal loyalties. Nasser retracted the initiative after Amer's allies in the officers corps threatened to mobilize against him.

Question: What military entity did Nasser create in 1961?
Ans:
Presidential Council