A student researching cities has taken notes:

• Singapore is one of the densest cities in the world • It maintains extensive green spaces despite density • Vertical gardens and rooftop farms maximize space • Strict urban planning governs development • Public housing accommodates over 80% of residents

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The student wants to explain how Singapore manages high density.

A

Singapore is among the most densely populated cities in the world.

B

Singapore manages high density through strict urban planning, vertical gardens that maximize space, extensive green areas, and public housing for over 80% of residents.

C

Public housing in Singapore accommodates over 80% of residents.

D

Vertical gardens and rooftop farms help maximize limited space.

Correct Answer: B

Choice B. Planning, vertical gardens, green spaces, and housing explain density management.