5.4Fromthe list below, select themost relevant characteristic ofTokyo’s physical form and structure.

i. A dual network of flows and built stocks: a main regular network for faster flows framed by medium- and high-rise buildings; and a secondary network for slower flows, framed by low-rise buildings.

ii. A pattern of streets, plots, and buildings (both singular and common) inherited from the twelfth century.

iii. The high-rise buildings dominant in the urban landscapes of some central wards.