Problem: Myanmar:

The most common way for travellers to enter the country seems to be by air. According to the website Lonely Planet, getting into Myanmar is problematic: "No bus or train service connects Myanmar with another country, nor can you travel by car or motorcycle across the border you must walk across.", and states that, "It is not possible for foreigners to go to/from Myanmar by sea or river." There are a small number of border crossings that allow the passage of private vehicles, such as the border between Ruili (China) to Mu-se, the border between Htee Kee (Myanmar) and Ban Phu Nam Ron (Thailand) (the most direct border between Dawei and Kanchanaburi), and the border between Myawaddy (Myanmar) and Mae Sot (Thailand). At least one tourist company has successfully run commercial overland routes through these borders since 2013. "From Mae Sai (Thailand) you can cross to Tachileik, but can only go as far as Kengtung. Those in Thailand on a visa run can cross to Kawthaung but cannot venture farther into Myanmar."

How are most visitors ushered into the city of Myanmar ?
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A: by air

Problem: Separation of church and state in the United States:

In what will be the case is Town of Greece v. Galloway, 12-696, the Supreme Court agreed to hear a case regarding whether prayers at town meetings, which are allowed, must allow various faiths to lead prayer, or whether the prayers can be predominately Christian. On May 5, 2014, the U.S. Supreme Court ruled 5-4 in favor of the Town of Greece by holding that the U.S. Constitution not only allows for prayer at government meetings, but also for sectarian prayers like predominately Christian prayers.

Who did the Supreme Court not rule in favor of?
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A: unanswerable

Problem: Namibia:

Up to 1990, English, German and Afrikaans were official languages. Long before Namibia's independence from South Africa, SWAPO was of the opinion that the country should become officially monolingual, choosing this approach in contrast to that of its neighbour South Africa (which granted all 11 of its major languages official status), which was seen by them as "a deliberate policy of ethnolinguistic fragmentation." Consequently, SWAPO instituted English as the sole official language of Namibia though only about 3% of the population speaks it as a home language. Its implementation is focused on the civil service, education and the broadcasting system. Some other languages have received semi-official recognition by being allowed as medium of instruction in primary schools. It is expected of private schools to follow the same policy as state schools, and "English language" is a compulsory subject. As in other postcolonial African societies, the push for monolingual instruction and policy has resulted in a high rate of school drop-outs and of individuals whose academic competence in any language is low.

What is the primary language of Namibia, as SWAPO instituted?
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A: English

Problem: Houston:

Houston's highway system has a hub-and-spoke freeway structure serviced by multiple loops. The innermost loop is Interstate 610, which encircles downtown, the medical center, and many core neighborhoods with around a 8-mile (13 km) diameter. Beltway 8 and its freeway core, the Sam Houston Tollway, form the middle loop at a diameter of roughly 23 miles (37 km). A proposed highway project, State Highway 99 (Grand Parkway), will form a third loop outside of Houston, totaling 180 miles in length and making an almost-complete circumference, with the exception of crossing the ship channel. As of June 2014, two of eleven segments of State Highway 99 have been completed to the west of Houston, and three northern segments, totaling 38 miles, are actively under construction and scheduled to open to traffic late in 2015. In addition to the Sam Houston Tollway loop mentioned above, the Harris County Toll Road Authority currently operates four spoke tollways: The Katy Managed Lanes of Interstate 10, the Hardy Toll Road, the Westpark Tollway, and the Fort Bend Parkway Extension. Other spoke roads either planned or under construction include Crosby Freeway, and the future Alvin Freeway.

What is the type of freeway system that serves Houston?
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A:
hub-and-spoke