settlement patterns

Correct answer: B. A local fire or limited crisis occurred

Explanation: The governing concept is spatial reasoning in archaeology. A destruction deposit must be assessed according to its geographic extent: a burnt layer confined to one neighbourhood supports a local fire, an isolated accident, or another limited crisis. Option B is therefore the most defensible conclusion. It cannot by itself prove a city-wide attack, civilisational collapse, or the departure of every resident.

Correct answer: B. Interdependence between rural producers and urban consumers

Explanation: The governing concept is rural-urban interdependence within a settlement and supply network. Grain moving from villages to a city shows that rural producers supplied food and urban populations consumed or redistributed it. Option B is correct because the flow links different settlement functions. It does not prove complete urban self-sufficiency, exclusively ritual exchange, or the political independence of villages.

Correct answer: A. Problems with the quality or level of water in older wells

Explanation: The governing concept is that settlement features reflect changing environmental and practical needs. If older wells produced poor-quality water, became polluted, dried up, or reached a less useful water level, residents could construct replacements nearby. Therefore, option A is the best cautious inference. Option B conflicts with the construction of new wells, while C and D claim ritual use or sudden abandonment without supporting evidence.

Correct answer: B. Some wealthier households had independent access to water

Explanation: The governing concept is cautious interpretation of archaeological distribution. Private wells concentrated in large houses may suggest that some households possessed greater resources and could secure water independently. Thus option B is justified, but it does not prove that the houses belonged to kings. Options A, C, and D overgeneralise because the evidence does not establish royal ownership, lack of water use, or absence of public wells.

Correct answer: C. The public water facility was shared by different economic groups

Explanation: The governing concept is the distinction between shared access and equal ownership. A public reservoir located among houses of varied sizes could have served residents from different economic groups, even though their homes and resources were unequal. Option C therefore fits the evidence. A and D ignore the public character or visible inequality, while B invents a location outside the city that the pattern does not demonstrate.

Correct answer: D. Institutional or community control over water use

Explanation: The governing concept is that access routes reveal how a settlement organised and regulated shared resources. A single controlled approach could help manage entry, protect the reservoir, or coordinate maintenance and distribution. Option D is therefore the most reasonable interpretation. Options A and C contradict the evidence of restriction, while B concerns the reservoir’s origin, which the access pattern cannot establish.

Correct answer: A. That section faced greater flood, traffic, or structural pressure

Explanation: The governing concept is that uneven repair histories reveal differences in local use, environmental exposure, or structural stress. A section near an entrance may experience heavier traffic; another may face floodwater, erosion, or unstable foundations. Thus option A is plausible. Option B conflicts with the uneven evidence, while C and D ignore practical functions and environmental conditions that can explain repeated repairs.

Correct answer: B. Separation of commercial and administrative activities

Explanation: The governing concept is functional zoning: the location of buildings and activities can show how urban space was organised. A market outside the wall could accommodate traders, goods, and crowds, while administrative buildings inside could remain more protected or controlled. Option B follows this spatial evidence. A denies the observed distinction, and C and D assign unsupported ritual meaning or deny the wall’s practical role.

Correct answer: C. Boundary control weakened and external interaction increased

Explanation: The governing concept is change in the function of urban boundaries over time. More gates can facilitate movement, trade, and contact, while a weakening wall suggests reduced defensive or restrictive capacity. Therefore option C is the best inference. Option A contradicts the increased access, B invents a ritual purpose, and D claims sudden abandonment without evidence of the city’s complete disappearance.

Correct answer: D. Dismantling of an old public structure and domestic reuse

Explanation: The governing concept is archaeological reuse: building material taken from an older public structure can reveal a change in the structure’s status and function. If wall bricks were dismantled for houses, the wall was no longer being maintained as before, and its materials acquired domestic value. Option D fits best. A and C imply increased importance, while B does not follow from the bricks’ source.

Correct answer: A. The building received community priority or institutional support

Explanation: The governing concept is that maintenance patterns can reveal priorities within a settlement. More regular repair of a public building suggests that residents or an institution considered it important enough to support and preserve. Option A is therefore the cautious conclusion. It does not prove the building was a palace, so C is too specific; B and D are unsupported by the repair pattern.

Correct answer: B. A specific public institution weakened while local life continued

Explanation: The governing concept is chronological comparison: different activities in the same settlement may change at different times. If repairs to one monumental building stop but nearby activity continues, the evidence suggests decline or withdrawal of support from that particular institution, not the end of the whole settlement. Option B is correct. A is too broad, while C and D are not supported by the repair record.

Correct answer: D. There was a developed system of water supply

Explanation: A large number of wells indicates that residents had organised ways to obtain and distribute water, probably for drinking, household tasks and other settlement needs. It supports the conclusion that the settlement possessed developed water-supply facilities, so option D is correct. Wells do not prove that rainfall never occurred, that people avoided water, or that only rulers lived there; those claims go beyond the evidence.

Correct answer: C. Similarities and regional differences in settlement planning

Explanation: Comparing site maps allows historians to examine the arrangement of streets, houses, drains, public buildings and activity areas. Such comparison can reveal shared planning principles as well as adaptations to local geography and regional differences. Option C is correct. Maps cannot by themselves provide modern city names, prove that one ruler governed every site or determine the pronunciation of the Harappan script.

Correct answer: A. Planning for privacy and controlled household access

Explanation: The governing concept is the interpretation of settlement layout through patterns of access and movement. Entrances opening onto side lanes may have reduced direct exposure to busy streets, supported household privacy, and controlled who entered domestic spaces. This does not mean the main street was unused, that every house was commercial, or that the lanes were necessarily later additions. The conclusion is about planned spatial organisation.