What was the role of technology on urban building types?(1 point) Responses It helped with the development of green spaces. It helped with the development of green spaces. New building technologies allowed for the construction of higher buildings to hold more people. New building technologies allowed for the construction of higher buildings to hold more people. Larger row houses could be built and attached to one another. Larger row houses could be built and attached to one another. Urban building types could now cover larger areas of a city block.