Answer:
Planned urbanization helps create value, sustainable growth, productivity, and contributes to economies of scale to create prosperity for all urban dwellers. With around 3 billion more people expected to live in urban areas by 2050, it is more critical than ever that we plan and manage our cities well
Step-by-step explanation:
Unplanned urbanization means to develop town or area without planning infrastructure which is unhygienic and unhealthy for the settlement.