Article: The major roles of construction and of services (government, communications, banking and finance, food production, entertainment, and legal services) in Brasilia's economy reflect the city's status as a governmental rather than an industrial center. Industries connected with construction, food processing, and furnishings are important, as are those associated with publishing, printing, and computer software. GDP is divided in Public Administration 54.8%, Services 28.7%, Industry 10.2%, Commerce 6.1%, Agribusiness 0.2%.

Question: How much of Brasilia's GDP is from Public Administration?
Ans: 54.8%

Article: Psychoactive drugs can impair the judgment of time. Stimulants can lead both humans and rats to overestimate time intervals, while depressants can have the opposite effect. The level of activity in the brain of neurotransmitters such as dopamine and norepinephrine may be the reason for this. Such chemicals will either excite or inhibit the firing of neurons in the brain, with a greater firing rate allowing the brain to register the occurrence of more events within a given interval (speed up time) and a decreased firing rate reducing the brain's capacity to distinguish events occurring within a given interval (slow down time).

Question: What causes humans to underestimate time intervals?
Ans: depressants

Article: Eight days later, on February 28, 1969, came the events for which Kerry was awarded his Silver Star Medal. On this occasion, Kerry was in tactical command of his Swift boat and two other Swift boats during a combat operation. Their mission on the Duong Keo River included bringing an underwater demolition team and dozens of South Vietnamese Marines to destroy enemy sampans, structures and bunkers as described in the story The Death Of PCF 43. Running into heavy small arms fire from the river banks, Kerry "directed the units to turn to the beach and charge the Viet Cong positions" and he "expertly directed" his boat's fire causing the enemy to flee while at the same time coordinating the insertion of the ninety South Vietnamese troops (according to the original medal citation signed by Admiral Zumwalt). Moving a short distance upstream, Kerry's boat was the target of a B-40 rocket round; Kerry charged the enemy positions and as his boat hove to and beached, a Viet Cong ("VC") insurgent armed with a rocket launcher emerged from a spider hole and ran. While the boat's gunner opened fire, wounding the VC in the leg, and while the other boats approached and offered cover fire, Kerry jumped from the boat to pursue the VC insurgent, subsequently killing him and capturing his loaded rocket launcher.

Question: Where did Kerry earn a Silver Star?
Ans: the Duong Keo River

Article: The town was sacked in 1338 by French, Genoese and Monegasque ships (under Charles Grimaldi, who used the plunder to help found the principality of Monaco). On visiting Southampton in 1339, Edward III ordered that walls be built to 'close the town'. The extensive rebuildingpart of the walls dates from 1175culminated in the completion of the western walls in 1380. Roughly half of the walls, 13 of the original towers, and six gates survive.

Question: What principality did Grimaldi set up with the profits from plundering Southampton?
Ans:
Monaco