Choose all that apply. city planners

City planners do all of the above mentioned statements. Urban planners develop plans and programs for the use of land for towns, cities, counties and regions, while taking into account environmental, zoning and legal issues. They often present reports to government officials and the public about land-use projects. They also know how to build cities from scratch.

d.

the northwest territory became the most densely populated area in the u.s.