As a response to overcrowding, residents of medieval cities built
a. taller houses and shops.
b. smaller houses and shops.
c. wider streets.
d. larger sewage systems.

Which factor best suggests a cause for the urban problems shown in this table? (3 points) increasing discriminatory housing practices shifting population density gradients over time declining urban renewal efforts by city governments declining basic employment sector in industrial cities increasing gentrification efforts in the inner cities

Which of the four planes was hijacked first? a.flight 175 b.flight 77 c.flight 11 d.flight 93

Why did un coalition troops battle iraqi forces in 1991? iraq had invaded saudi arabia, along with its other border nations.iraq had invaded kuwait, which was a major source of the world's oil.the united nations wanted to remove saddam hussein from power.the united nations wanted to prevent the trade of illegal drugs.