Mega cities are the cities having a population more than ___________.

Correct option is C

Correct Answer: (c) 10 million

Explanation:
A mega city is defined as a city with a population of more than 10 million (1 crore) people. These cities are characterized by their large-scale urbanization, significant economic activity, and extensive infrastructure. Mega cities often face challenges such as traffic congestion, pollution, and housing shortages, alongside opportunities for growth and innovation.

Examples of mega cities include Tokyo, Delhi, Shanghai, Mumbai, and New York City.

Knowledge Booster:
● The term "mega city" was popularized by the United Nations and is used in demographic and urban planning studies.
● As of recent data, there are 30+ mega cities worldwide, with most located in Asia.
● Mega cities act as economic and cultural hubs, attracting a diverse population.
● Challenges faced by mega cities include urban sprawl, environmental degradation, and pressure on public services.
● Urbanization is expected to increase, with more cities joining the mega city list by 2050.

Additional Information:
● 5 million (Option a): Defines large cities but not mega cities.
● 15 million (Option b): Incorrect; some mega cities have populations above this, but the threshold starts at 10 million.
● 20 million (Option d): Some mega cities exceed this population, but the definition starts at 10 million.