Here is a question about this article: Investment in the telecom industry is held to be one of the clearest signs that Somalia's economy has continued to develop. The sector provides key communication services, and in the process facilitates job creation and income generation.
What is the answer to this question: What sector provides key communication services?
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So... telecom

Here is a question about this article: Nanjing first became a state capital in 229 AD, when the state of Eastern Wu founded by Sun Quan during the Three Kingdoms period relocated its capital to Jianye (), the city extended on the basis of Jinling Yi in 211 AD. Although conquered by the Western Jin dynasty in 280, Nanjing and its neighbouring areas had been well cultivated and developed into one of the commercial, cultural and political centers of China during the rule of East Wu. This city would soon play a vital role in the following centuries.
What is the answer to this question: Who defeated Nanjing and took over in 280?
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So... the Western Jin dynasty

Here is a question about this article: After the grant of the royal charter it had become known as the Royal Institute of British Architects in London, eventually dropping the reference to London in 1892. In 1934, it moved to its current headquarters on Portland Place, with the building being opened by King George V and Queen Mary.
What is the answer to this question: Who opened the structure in which the Royal Institute is currently housed?
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So...
King George V and Queen Mary