# data[].attributes.headline
When did suburban growth in the United States skyrocket?

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When did suburban growth in the United States skyrocket?

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a. 1880s
b. 1900
c. 1950s
d. 2000s

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a. center of the city
b. outskirts of city
c. rural area
d. suburban area

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Where are disamenity zones typically located?

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Where are disamenity zones typically located?

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often in physically unsafe locations, such as on ravines or on steep, unstable mountain slopes

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concentric zone-
sector model-
multiple-nuclei model-

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most favelas are in disamenity zones, areas not connected to city services and under the control of drug lords and gangs.

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many Latin American cities also contain favelas, or barrios, which are neighborhoods where extreme poverty, homelessness, and lawlessness are common

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a variant of the multi-nuclei model, describes suburban neighborhoods surrounding an inner city and served by nodes of commercial activity along a ring road or beltway

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Chauncy Harris and Edward Ullman

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centric zone model-
burgess model-
hoyts model-
sector model-

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vital to any urban model, often located in actual center of city,  The cbd might include facilities for parking,shopping, and rapid parents.

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describes sectors of land use for low- , medium- , high- income housing

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describes a city a series of rings that surrounds a central business district