In 1919, following the Treaty of Versailles, the city was restituted to France in accordance with U.S. President Woodrow Wilson's "Fourteen Points" without a referendum. The date of the assignment was retroactively established on Armistice Day. It is doubtful whether a referendum in Strasbourg would have ended in France's favour since the political parties striving for an autonomous Alsace or a connection to France accounted only for a small proportion of votes in the last Reichstag as well as in the local elections. The Alsatian autonomists who were pro French had won many votes in the more rural parts of the region and other towns since the annexation of the region by Germany in 1871. The movement started with the first election for the Reichstag; those elected were called "les deputes protestataires", and until the fall of Bismarck in 1890, they were the only deputies elected by the Alsatians to the German parliament demanding the return of those territories to France. At the last Reichstag election in Strasbourg and its periphery, the clear winners were the Social Democrats; the city was the administrative capital of the region, was inhabited by many Germans appointed by the central government in Berlin and its flourishing economy attracted many Germans. This could explain the difference between the rural vote and the one in Strasbourg. After the war, many Germans left Strasbourg and went back to Germany; some of them were denounced by the locals or expelled by the newly appointed authorities. The Saverne Affair was vivid in the memory among the Alsatians.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What was the capital of France in 1919?
Ah, so.. unanswerable

Classical statistical mechanics requires the existence of h (but does not define its value). Eventually, following upon Planck's discovery, it was recognized that physical action cannot take on an arbitrary value. Instead, it must be some multiple of a very small quantity, the "quantum of action", now called the Planck constant. Classical physics cannot explain this fact. In many cases, such as for monochromatic light or for atoms, this quantum of action also implies that only certain energy levels are allowed, and values in between are forbidden.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What is the Planck constant incorrectly known as?
Ah, so.. unanswerable

Scotland has a very different educational system from England and Wales, though also based on comprehensive education. It has different ages of transfer, different examinations and a different philosophy of choice and provision. All publicly funded primary and secondary schools are comprehensive. The Scottish Government has rejected plans for specialist schools as of 2005.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): All public primary and secondary schools in England are of what type?
Ah, so..
unanswerable