Which is NOT the reason why Bogotá began to improve its transportation?
A. crowded and polluted streets
B. improved quality of life
C. illegal settlements
D. disappearing urban space
查看答案
What did Enrique Penalosa do in the urban renewal campaign?
A. He launched the BRT system.
B. He created over 1,000 parks.
C. He founded 100 nurseries.
D. He erected 51 libraries.
What were the positive results coming from the urban renewal campaign?
Air and noise pollution decreased.
B. Traffic accidents became less common.
C. Environmental quality degraded.
D. Crime rate became low.
“Smart cities” refer to cities that can _____.
A. relieve traffic congestion
B. improve energy efficiency
C. produce more livable communities
D. launch expensive infrastructure projects.
What policies can be implemented to transform congested cities into sustainable and livable oases?
A. Constant adoption of the space-age technologies
B. An increased emphasis on public transportation
C. Vigorous promotion of biking and walking
D. Wisely using the existing land for people-centered cities
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