trade

Correct answer: C. A multimodal transport system using land and water routes

Explanation: The governing concept is multimodal transport: different means are used according to terrain, distance, cargo, and route. Boats indicate movement along rivers, coasts, or other waterways, while bullock carts indicate overland movement. Studied together, they show that goods could pass through connected land and water routes rather than relying on only one mode. Therefore option C is correct; the other choices ignore part of the evidence.

Correct answer: D. It could carry more goods with relatively less effort

Explanation: The governing economic idea is transport efficiency. Watercraft can often carry heavier or bulkier loads than people or animal-drawn vehicles with comparatively less effort per unit of cargo, making movement more practical and potentially reducing transport costs. Water transport does not eliminate every commercial risk, set prices, or serve only ritual purposes. Hence option D correctly explains its advantage while keeping the claim relative rather than absolute.

Correct answer: B. The object was exchanged or there was a shared technical tradition

Explanation: The governing concept is cautious interpretation of archaeological evidence. A similar craft object in two towns may result from exchange, movement of artisans, or a shared technical tradition. The evidence therefore supports option B, but it does not by itself prove complete political unity. Option A makes an excessive claim, while C contradicts the possible connection and D ignores the object’s likely practical or social function. The best historical conclusion matches the evidence without overstating it.

Correct answer: C. Also examine the possibility of independent local production

Explanation: The governing concept is evaluating alternative explanations in archaeology. Similar objects in two places may reflect trade, but they may also have been produced independently by local artisans using comparable techniques or forms. Therefore option C gives the necessary caution: investigate raw materials, manufacturing marks, workshops, context, and distribution before deciding. A rejects useful evidence altogether, B is too narrow, and D assumes imports without proof.

Correct answer: D. They needed both to obtain raw materials and sell finished goods

Explanation: The governing concept is two-way economic dependence. Specialised craft centres often lacked some essential minerals, stones, shells, or metals, so trade brought in the raw materials needed for production. After manufacture, artisans also needed exchange networks and markets to distribute or obtain value for finished beads, ornaments, tools, or other goods. Hence option D is correct. A is too restrictive, while B and C do not explain the supply-and-market relationship.

Correct answer: B. Goods from different sources, storage and evidence of onward movement

Explanation: Archaeological interpretation is strongest when several related indicators point to the same function. Goods originating in different regions show that materials arrived from outside; storage facilities suggest temporary holding; and evidence of onward movement indicates that the goods were sent elsewhere. The combination in option B therefore best identifies a redistribution centre. Local pottery alone may show manufacture, while one hearth or the number of burials does not establish large-scale collection and distribution.

Correct answer: B. Commercial coordination and shared economic rules

Explanation: The governing historical inference is that repeated standards across separate settlements suggest regular interaction or shared conventions. Similar measures would make transactions easier to conduct and verify across towns, indicating commercial coordination and common economic practices. Option B is therefore correct. The evidence does not by itself prove only a religious organisation, complete political independence, or purely local markets. In fact, common standards imply connections that extended beyond an isolated town.

Correct answer: B. Movement of goods became slower and costlier

Explanation: The governing concept is transport dependence in long-distance trade. Sea routes could move substantial quantities over relatively long distances, so disruption would force traders to use slower, riskier or more expensive alternatives. Therefore, the immediate result would be slower and costlier movement of goods, making option B correct. Land routes would become more important, not unnecessary; towns would not instantly become self-sufficient, and trading weights would still be useful.

Correct answer: C. The same resource could be exchanged at different levels of value

Explanation: The governing concept is value addition through processing. Raw cotton had a basic exchange value, while spinning and weaving converted it into cloth containing additional labour, skill and production time. Thus, the same resource could enter exchange at different value levels, making option C correct and creating opportunities for cultivators, spinners, weavers and traders. Measurement did not disappear, and the process strengthened rather than ended cotton’s connection with crafts.

Correct answer: A. It supplied food while they remained engaged in crafts

Explanation: The governing concept is occupational specialisation supported by exchange. Full-time craftspersons devoted much of their labour to beads, pottery, metalwork or other products instead of growing all their own food. Grain trade connected them with agricultural producers and supplied the food they needed, so option A is correct. The trade did not automatically teach tool-making, provide smelting fuel, or eliminate the use of seals.

Correct answer: B. Economic interdependence among different producer groups

Explanation: The governing concept is economic interdependence within an urban system. Farmers produced food, while specialised artisans produced crafts, and exchange linked these different occupational groups. Regular food supply therefore indicates that towns depended on connections with agricultural producers rather than being isolated from them. Option B is correct. The evidence does not show absence of trade, total separation from agriculture, or that artisans made no goods; in fact, specialisation presupposes productive craft work.

Correct answer: C. Resource regions, craft centres, transport, weights, seals and foreign contacts

Explanation: The governing concept is network complexity: a large trading system is demonstrated by several connected functions and regions, not by one isolated object. Resource zones supplied materials, craft centres processed them, transport linked places, weights helped regulate exchange, seals supported identification or control, and foreign contacts widened the network. The combined evidence in option C is therefore strongest; a single bead, local market or grain store cannot establish the whole system.

Correct answer: B. Goods were systematically stored, measured and distributed

Explanation: The governing concept is organised economic management inferred from combined archaeological evidence. Large storage facilities indicate the accumulation or holding of substantial supplies, while standardised weights indicate regular measurement during transactions or allocation. Together they support the conclusion that goods were systematically stored, measured and distributed, making option B correct. The evidence does not prove only ritual offerings or household grain, and it contradicts the claim that trade was absent.

Correct answer: C. The Harappan script is undeciphered and seals may have had several uses

Explanation: The governing concept is cautious interpretation of archaeological evidence. Harappan seals are real objects bearing signs and images, and their distribution can suggest links with identification, authority, goods or exchange. However, the script remains undeciphered, and the objects may have served more than one purpose. Therefore, a commercial role is plausible but not proven with certainty, making option C correct. The other options deny well-established features of the evidence.

Correct answer: D. The Harappan script has not yet been deciphered

Explanation: The governing concept is the limitation of archaeological evidence. Harappan seals and inscriptions exist, but their script has not been deciphered, so historians cannot directly read Harappan statements about merchants, routes, prices or institutions. Mesopotamian records and foreign objects do provide useful indirect evidence; therefore A and B are incorrect, while C is factually false because seals were made. Hence D is the only unambiguous answer.

Correct answer: A. It reveals whether the object was local or came from afar

Explanation: The governing concept is provenance analysis: determining where a material or object originated. If its composition or style matches a distant source, archaeologists can infer movement between that source and the site, strengthening the case for exchange or contact. This does not by itself prove ritual use, population size or an exact price, so B, C and D go beyond the evidence. Therefore A is correct.

Correct answer: B. The raw material or finished object was brought from afar

Explanation: The governing concept is geological sourcing. When a stone’s mineral or chemical composition matches a known distant quarry, the most reasonable inference is that the raw material, or an object made from it, travelled to the settlement. This is positive evidence of long-distance movement, although it does not prove every detail of the exchange. It contradicts A, C and D; hence B is correct.

Correct answer: C. Comparing raw-material sources with the distribution of finished goods

Explanation: The governing concept is spatial distribution analysis. By comparing where raw materials originated with the places where finished beads, tools or ornaments are found, historians can identify patterns of movement and propose possible routes between production and consumption centres. House height, burial counts and soil colour may answer other questions, but they do not directly trace exchange. Thus C is correct.

Correct answer: D. Regular supply, secure transport, measurement and markets

Explanation: The governing concept is that trade operates as an interconnected system rather than through one isolated factor. Regular supplies provide goods, transport moves them, standardised measurement supports fair comparison, and markets connect sellers with users. A large population, foreign markets or weights alone cannot ensure stable exchange. Since D combines the necessary logistical and economic functions, it is the best answer.

Correct answer: A. Trade supported towns by linking resources, specialised crafts and markets

Explanation: The governing concept is the relationship between exchange and urbanisation. Harappan towns required supplies of stone, shell, metals and other materials, while specialised crafts produced goods for circulation. Trade connected resource zones, workshops and consumers, helping sustain urban life. It neither ended urbanisation nor left towns independent of exchange, and it was not restricted only to luxuries. Therefore A is correct.

Correct answer: B. It was an organised system based on internal and external contacts, measurement, transport, crafts and redistribution

Explanation: The governing concept is the multidimensional character of an exchange network. Archaeological evidence points to movement within the Harappan region as well as contacts beyond it; standardised weights, transport, craft production and redistribution connected different settlements. Thus trade cannot be reduced to maritime commerce or local barter, and it clearly supported crafts. Option B incorporates these linked dimensions and is the most balanced conclusion.

Correct answer: A. Distant raw materials occur in workshops and finished goods at foreign sites

Explanation: The governing concept is economic interdependence: craftspersons required raw materials, while traders helped move finished products to distant consumers. Finding non-local materials in workshops shows supply links, and finding finished goods at foreign sites shows distribution links. Therefore option A connects both production and exchange. Options B, C, and D provide no evidence of a two-way relationship between crafts and trade.

Correct answer: B. They formed a network of route stops

Explanation: The governing archaeological principle is functional interpretation: associated facilities should be understood according to the needs they served. Stores could hold supplies or merchandise, while water sources supported travellers, animals, and carriers. Their repeated occurrence along a route therefore most reasonably indicates a network of stopping places. Option A is too narrow, C ignores the water evidence, and D exaggerates their scale and permanence.

Correct answer: C. Treat maritime contact as possible and seek further evidence

Explanation: The governing concept is cautious inference from archaeological evidence. Foreign goods at a coastal site suggest contact, but they do not by themselves prove that ships arrived there or that a port existed. Researchers should examine inscriptions, transport materials, seals, comparable sites, and distribution patterns before deciding. Thus C balances evidence and uncertainty; A is overconfident, B is unsupported, and D is an unjustified rejection.

Correct answer: D. Reduced transport access and water availability

Explanation: The governing concept is the relationship between environment and settlement economy. A river may provide a transport corridor, access to water, and a convenient connection between production areas and markets. When its course changes, boats, travellers, and goods may no longer reach the settlement easily, and water access may decline. Option D therefore best explains shrinkage; A and C are unrelated, while B is too absolute.