Article: It is an important source of renewable energy and its technologies are broadly characterized as either passive solar or active solar depending on the way they capture and distribute solar energy or convert it into solar power. Active solar techniques include the use of photovoltaic systems, concentrated solar power and solar water heating to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable thermal mass or light dispersing properties, and designing spaces that naturally circulate air.

Question: What are some active solar techniques used to harness solar energy?
Ans: photovoltaic systems, concentrated solar power and solar water heating

Article: Building Partnerships is described as airmen interacting with international airmen and other relevant actors to develop, guide, and sustain relationships for mutual benefit and security. Building Partnerships is about interacting with others and is therefore an inherently inter-personal and cross-cultural undertaking. Through both words and deeds, the majority of interaction is devoted to building trust-based relationships for mutual benefit. It includes both foreign partners as well as domestic partners and emphasizes collaboration with foreign governments, militaries and populations as well as US government departments, agencies, industry, and NGOs. To better facilitate partnering efforts, Airmen should be competent in the relevant language, region, and culture.

Question: What sort of inter-personal relationships does Building Partnerships encourage?
Ans: cross-cultural

Article: Hayek received new attention in the 1980s and 1990s with the rise of conservative governments in the United States, United Kingdom, and Canada. After winning the United Kingdom general election, 1979, Margaret Thatcher appointed Keith Joseph, the director of the Hayekian Centre for Policy Studies, as her secretary of state for industry in an effort to redirect parliament's economic strategies. Likewise, David Stockman, Ronald Reagan's most influential financial official in 1981 was an acknowledged follower of Hayek.

Question: In what year was Margaret Thatcher elected Prime Minister?
Ans: 1979

Article: The George Washington Bridge is the world's busiest motor vehicle bridge, connecting Manhattan to Bergen County, New Jersey. The Verrazano-Narrows Bridge is the longest suspension bridge in the Americas and one of the world's longest. The Brooklyn Bridge is an icon of the city itself. The towers of the Brooklyn Bridge are built of limestone, granite, and Rosendale cement, and their architectural style is neo-Gothic, with characteristic pointed arches above the passageways through the stone towers. This bridge was also the longest suspension bridge in the world from its opening until 1903, and is the first steel-wire suspension bridge.

Question: Which bridge in NYC is the busiest in the world?
Ans:
The George Washington Bridge