250,860 views
1 vote
1 vote
Three problems of large cities

User Jeff Olson
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2.8k points

2 Answers

14 votes
14 votes

Answer:

Population, air polution, and litter!

Step-by-step explanation:

Population, air polution, and litter!

User Opiatefuchs
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2.0k points
16 votes
16 votes
Poor air and water quality, insufficient water availability, waste-disposal problems and high energy consumption.
User Drashyr
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2.3k points