Brasilia (Portuguese pronunciation: [bazilj]) is the federal capital of Brazil and seat of government of the Federal District. The city is located atop the Brazilian highlands in the country's center-western region. It was founded on April 21, 1960, to serve as the new national capital. Brasilia and its metro (encompassing the whole of the Federal District) had a population of 2,556,149 in 2011, making it the 4th most populous city in Brazil. Among major Latin American cities, Brasilia has the highest GDP per capita at R$61,915 (US$36,175).
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What is Brasilia's GDP per capita in US dollars?
Ah, so.. US$36,175

With the advent of the Industrial Revolution, Britain surged ahead of its European rivals. Demand for Indian commodities was boosted by the need to sustain the troops and the economy during the war, and by the increased availability of raw materials and efficient methods of production. As home to the revolution, Britain experienced higher standards of living. Its spiralling cycle of prosperity, demand and production had a profound influence on overseas trade. The company became the single largest player in the British global market. William Henry Pyne notes in his book The Microcosm of London (1808) that:
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What was the type of Revolution that allowed Britain to move ahead of its Asian rivals?
Ah, so.. unanswerable

The disquilibrium and perceived corruption of the electoral and political process led, in 1966, to back-to-back military coups. The first coup was in January 1966 and was led by Igbo soldiers under Majors Emmanuel Ifeajuna and Chukwuma Kaduna Nzeogwu. The coup plotters succeeded in murdering Prime Minister Abubakar Tafawa Balewa, Premier Ahmadu Bello of the Northern Region and Premier Ladoke Akintola of the Western Region. But, the coup plotters struggled to form a central government. President Nwafor Orizu handed over government control to the Army, then under the command of another Igbo officer, General JTU Aguiyi-Ironsi.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Which Northern Premier was murdered in the Igbo coup?
Ah, so..
Ahmadu Bello