The innovations which were critical in shaping urbanization are the following:
- skyscrapers: the construction of high-rise buildings helped in the formation of urbanization.
- electric lighting: electricity including, lighting of the city's streets and homes.
- intracity transport: the increase in the road networks and buses helped in the formation of urbanization.
- railroads: the construction of railroad links multiple places together are also critical in urbanization.
Hence, in this case, it is concluded that the innovations which were critical in shaping urbanization are skyscrapers; electric lighting; intracity transport; and railroads.
On the other hand, Nuclear power is known no direct impact on urbanization, as its use is more profound in war or destruction of larger components.
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