Elsewhere, remnants of the medieval water supply system devised by the friars can still be seen today. Constructed in 1290, the system carried water from Conduit Head (remnants of which survive near Hill Lane, Shirley) some 1.7 kilometres to the site of the friary inside the town walls. The friars granted use of the water to the town in 1310 and passed on ownership of the water supply system itself in 1420. Further remains can be observed at Conduit House on Commercial Road.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): When was ownership of the medieval water supply system given to the town of Southampton?
Ah, so.. 1420

The Ningbo Organizing Committee of the Beijing Olympic torch relay announced that the relay, scheduled to take place in Ningbo during national morning, would be suspended for the duration of the mourning period. The route of the torch through the country was scaled down, and there was a minute of silence when the next leg started in city of Ruijin, Jiangxi on the Wednesday after the quake.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Where was the relay scheduled to take place?
Ah, so.. Ningbo

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 formerly known as?
Ah, so..
quantum of action