Problem: Guam:

Lying in the western Pacific, Guam is a popular destination for Japanese tourists. Its tourist hub, Tumon, features over 20 large hotels, a Duty Free Shoppers Galleria, Pleasure Island district, indoor aquarium, Sandcastle Las Vegas–styled shows and other shopping and entertainment venues. It is a relatively short flight from Asia or Australia compared to Hawaii, with hotels and seven public golf courses accommodating over a million tourists per year. Although 75% of the tourists are Japanese, Guam receives a sizable number of tourists from South Korea, the U.S., the Philippines, and Taiwan. Significant sources of revenue include duty-free designer shopping outlets, and the American-style malls: Micronesia Mall, Guam Premier Outlets, the Agana Shopping Center, and the world's largest Kmart.[citation needed]

From where do most tourists come from in Taiwan?
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A: unanswerable


Problem: MP3:

Other lossy formats exist. Among these, mp3PRO, AAC, and MP2 are all members of the same technological family as MP3 and depend on roughly similar psychoacoustic models. The Fraunhofer Gesellschaft owns many of the basic patents underlying these formats as well, with others held by Dolby Labs, Sony, Thomson Consumer Electronics, and AT&T.

Which company owns many of the patents that cover the other formats?
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A: Fraunhofer Gesellschaft


Problem: Guinea-Bissau:

Guinea-Bissau has started to show some economic advances after a pact of stability was signed by the main political parties of the country, leading to an IMF-backed structural reform program. The key challenges for the country in the period ahead are to achieve fiscal discipline, rebuild public administration, improve the economic climate for private investment, and promote economic diversification. After the country became independent from Portugal in 1974 due to the Portuguese Colonial War and the Carnation Revolution, the rapid exodus of the Portuguese civilian, military, and political authorities resulted in considerable damage to the country's economic infrastructure, social order, and standard of living.

When did Guinea-Bissau become independent?
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A: 1974


Problem: Post-punk:

Post-punk was an eclectic genre which resulted in a wide variety of musical innovations and helped merge white and black musical styles. Out of the post-punk milieu came the beginnings of various subsequent genres, including new wave, dance-rock, New Pop, industrial music, synthpop, post-hardcore, neo-psychedelia alternative rock and house music. Bands such as Joy Division, Siouxsie and the Banshees, Bauhaus and the Cure played in a darker, more morose style of post-punk that lead to the development of the gothic rock genre.

Where did systhpop, industrial and neo-psychedelia music derive from?
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A:
Post-punk