Question: European Dutch remained the literary language until the start of the 1920s, when under pressure of Afrikaner nationalism the local "African" Dutch was preferred over the written, European-based standard. In 1925, section 137 of the 1909 constitution of the Union of South Africa was amended by Act 8 of 1925, stating "the word Dutch in article 137 [...] is hereby declared to include Afrikaans". The constitution of 1983 only listed English and Afrikaans as official languages. It is estimated that between 90% to 95% of Afrikaans vocabulary is ultimately of Dutch origin.
Is there an answer to this question: What section of the constitution was changed by Act 8 of 1925 to include Afrikaans with Dutch?

Answer: 137

Question: India's cotton-processing sector gradually declined during British expansion in India and the establishment of colonial rule during the late 18th and early 19th centuries. This was largely due to aggressive colonialist mercantile policies of the British East India Company, which made cotton processing and manufacturing workshops in India uncompetitive. Indian markets were increasingly forced to supply only raw cotton and, by British-imposed law, to purchase manufactured textiles from Britain.[citation needed]
Is there an answer to this question: How did East India rule effect Indian cotton processing?

Answer: unanswerable

Question: One wave of the population boom ended abruptly in the mid-1980s, as oil prices fell precipitously. The space industry also suffered in 1986 after the Space Shuttle Challenger disintegrated shortly after launch. There was a cutback in some activities for a period. In the late 1980s, the city's economy suffered from the nationwide recession. After the early 1990s recession, Houston made efforts to diversify its economy by focusing on aerospace and health care/biotechnology, and reduced its dependence on the petroleum industry. Since the increase of oil prices in the 2000s, the petroleum industry has again increased its share of the local economy.
Is there an answer to this question: The petroleum industry did not become a larger part of Houston's economy again for what reason?

Answer: unanswerable

Question: Public schools in Raleigh are operated by the Wake County Public School System. Observers have praised the Wake County Public School System for its innovative efforts to maintain a socially, economically and racial balanced system by using income as a prime factor in assigning students to schools. Raleigh is home to three magnet high schools and three high schools offering the International Baccalaureate program. There are four early college high schools in Raleigh. Raleigh also has two alternative high schools.
Is there an answer to this question: What is the school system praised for?

Answer:
innovative efforts to maintain a socially, economically and racial balanced system