Managing a Megacity Quiz

How many mega cities were there in the world in 1950?

• a) 10

• b) 25

• c) 2

• d) 50

Answer explanation

In 1950, there were only 2 mega cities in the world, making option c) 2 the correct choice.

What is a common problem faced by mega cities like Mumbai?

• a) Abundant public services

• b) Well-planned urban infrastructure

• c) Organized settlements

• d) Poor living conditions due to poor urban planning

Answer explanation

The correct choice is d) Poor living conditions due to poor urban planning, as mega cities like Mumbai often face challenges related to inadequate urban planning resulting in substandard living conditions.

What revenue stream is generated from selling recycled materials and compost?

• a) Tax revenue

• b) City infrastructure funding

• c) Private investment

• d) Revenue for the city

Answer explanation

The correct revenue stream generated from selling recycled materials and compost is revenue for the city.

What is the main challenge faced by cities like Los Angeles?

• a) Overpopulation

• b) Traffic congestion

• c) Air pollution

• d) Lack of public transportation

Answer explanation

Cities like Los Angeles face challenges of traffic congestion and air pollution, making them the main issues to address.

What is emphasized as the greatest asset of mega cities?

• a) Their size

• b) Their infrastructure

• c) Their geographical location

• d) Their history

Answer explanation

The greatest asset of mega cities is emphasized to be their infrastructure, making option b) Their infrastructure the correct choice.

What is one feature of Ahmedabad's town planning scheme?

• a) It involves building wider freeways

• b) It integrates vital infrastructure as the city grows

• c) It relies on individual car ownership

• d) It focuses on constructing skyscrapers

Answer explanation

The correct feature of Ahmedabad's town planning scheme is that it integrates vital infrastructure as the city grows.

In what region are many of the fastest-growing cities located?

• a) North America

• b) Europe

• c) Sub-Saharan Africa and Asia

• d) South America

Answer explanation

Many of the fastest-growing cities are located in Sub-Saharan Africa and Asia, making option c) the correct choice.

How is San Francisco's Recycle Central different from other recycling operations?

• a) It produces less waste

• b) It uses manual sorting techniques

• c) It is highly automated with AI technologies

• d) It focuses on incinerating waste

Answer explanation

San Francisco's Recycle Central is different from other recycling operations because it is highly automated with AI technologies, unlike manual sorting techniques or incinerating waste.

Who is the deputy editor of The Economist and editor of the World Ahead?

• a) Tom Stoppard

• b) Tom Standage

• c) Tom Sawyer

• d) Tom Cruise

Answer explanation

The deputy editor of The Economist and editor of the World Ahead is Tom Standage, making option b) Tom Standage the correct choice.

What is one benefit of composting organic waste?

• a) It reduces greenhouse gas emissions

• b) It increases landfill space

• c) It requires additional resources

• d) It contaminates water supplies

Answer explanation

Composting organic waste reduces greenhouse gas emissions by preventing the release of methane, a potent greenhouse gas, into the atmosphere.