Unit 2 · Networks of Exchange
Unit 2 · Networks of Exchange
- Unit 2 of 9
- 8–10% of multiple-choice questions
- May 2027
College Board assigns Unit 2 · Networks of Exchange 8–10% of AP World History: Modern multiple-choice questions; this is not a percentage of the total exam score.
Silk Roads, Indian Ocean routes, and trans-Saharan corridors expanded through different transport ecologies while states, diasporas, credit, and commercial cities reduced risk and moved goods, ideas, organisms, and disease.
- Lens interregional exchange from c. 1200 to c. 1450
- Regions Central and East Asia, the Indian Ocean basin, North and sub-Saharan Africa, and Mediterranean interfaces
- Decision A student says all three networks expanded because merchants wanted luxury goods. What missing evidence best repairs the explanation?
What Unit 2 · Networks of Exchange connects
Treat a network as infrastructure plus institutions; a commodity list cannot explain why movement increased or why effects varied by region.
Unit 2 · Networks of Exchange relationship map
How the AP World History: Modern assesses Unit 2 · Networks of Exchange
The exam samples interregional exchange from c. 1200 to c. 1450 through sources and evidence-centered reasoning.
| Item | Weight / count | What it means |
|---|---|---|
| Multiple choice | 55 questions in 55 minutes | Forty percent; questions normally share historical stimuli. |
| Short answer | 3 required in 40 minutes | Twenty percent; each source-based question has three separately scored parts. |
| Document-based question | 7 documents; 60 recommended minutes | Twenty-five percent; evidence must become an argument. |
| Long essay | 1 required; 40 recommended minutes | Fifteen percent; the prompt supplies the choice structure. |
| Delivery | Fully digital in Bluebook | The coordinator confirms the location-specific Session 1 start time. |
| Tools | No calculator or subject reference | Chronology, evidence, and reasoning must be retrieved and applied. |
Unit 2 · Networks of Exchange evidence decision
- Step 1Identify the scope or causal defect in the Unit 2 · Networks of Exchange claim.
- Step 2Select Unit 2 · Networks of Exchange evidence from two comparable cases.
- Step 3State the Unit 2 · Networks of Exchange mechanism and a limit that the evidence can sustain.
- A · trapIn Unit 2 · Networks of Exchange, more examples do not repair unsupported scale or causation.
- B · keyThis Unit 2 · Networks of Exchange revision connects evidence to a qualified historical relationship.
- C · trapFor Unit 2 · Networks of Exchange, sequence without a warrant does not answer the reasoning task.
- D · trapThis introduces hindsight and teleology into Unit 2 · Networks of Exchange.
Key terms for AP World History: Modern Unit 2 · Networks of Exchange
- caravanserai
- For caravanserai, draw the route before naming its effects. With caravanserai as the evidence anchor, mark the transport constraint, the seasonal or security solution, the commercial institution, and the urban node where travelers exchanged information.
- diasporic community
- For diasporic community, mark the transport constraint, the seasonal or security solution, the commercial institution, and the urban node where travelers exchanged information. With diasporic community as the evidence anchor, silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states.
- monsoon system
- For monsoon system, silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states. With monsoon system as the evidence anchor, follow one commodity and one nonmaterial transfer, but keep their mechanisms separate.
- Swahili city-state
- For Swahili city-state, follow one commodity and one nonmaterial transfer, but keep their mechanisms separate. With Swahili city-state as the evidence anchor, disease moves through hosts, religious practice through translators and communities, and credit through enforceable relationships.
- trans-Saharan caravan
- For trans-Saharan caravan, disease moves through hosts, religious practice through translators and communities, and credit through enforceable relationships. With trans-Saharan caravan as the evidence anchor, close by comparing who taxed the movement and which communities could redirect imported practices.
- Mongol relay
- For Mongol relay, close by comparing who taxed the movement and which communities could redirect imported practices. With Mongol relay as the evidence anchor, connectivity is a historical process, not a synonym for cultural sameness.
- paper money
- For paper money, connectivity is a historical process, not a synonym for cultural sameness. With paper money as the evidence anchor, draw the route before naming its effects.
- syncretism
- For syncretism, draw the route before naming its effects. With syncretism as the evidence anchor, mark the transport constraint, the seasonal or security solution, the commercial institution, and the urban node where travelers exchanged information.
- Black Death
- For Black Death, mark the transport constraint, the seasonal or security solution, the commercial institution, and the urban node where travelers exchanged information. With Black Death as the evidence anchor, silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states.
- commercial credit
- For commercial credit, silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states. With commercial credit as the evidence anchor, follow one commodity and one nonmaterial transfer, but keep their mechanisms separate.
AP World History: Modern Unit 2 · Networks of Exchange FAQ
Why does caravanserai matter for the unit argument?
In this unit, mark the transport constraint, the seasonal or security solution, the commercial institution, and the urban node where travelers exchanged information.
What should a comparison involving monsoon system hold constant?
For monsoon system, mark the transport constraint, the seasonal or security solution, the commercial institution, and the urban node where travelers exchanged information. In this unit, silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states.
How can trans-Saharan caravan supply evidence without becoming a label?
For trans-Saharan caravan, silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states. In this unit, follow one commodity and one nonmaterial transfer, but keep their mechanisms separate.
Which limit should accompany a claim about paper money?
For paper money, follow one commodity and one nonmaterial transfer, but keep their mechanisms separate. In this unit, disease moves through hosts, religious practice through translators and communities, and credit through enforceable relationships.
How does Black Death connect to the unit's chronology?
For Black Death, disease moves through hosts, religious practice through translators and communities, and credit through enforceable relationships. In this unit, close by comparing who taxed the movement and which communities could redirect imported practices.
Return to the nine-unit course map
How to study for AP World History: Modern Unit 2 · Networks of Exchange
For Unit 2 · Networks of Exchange retrieval, Draw the route before naming its effects. Mark the transport constraint, the seasonal or security solution, the commercial institution, and the urban node where travelers exchanged information. Silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states.
For the interregional exchange from c. 1200 to c. 1450 comparison, Silk Roads caravans depended on overland protection; Indian Ocean shipping exploited monsoon timing and port diasporas; Saharan caravans linked camel transport to Sahelian states. Follow one commodity and one nonmaterial transfer, but keep their mechanisms separate. Disease moves through hosts, religious practice through translators and communities, and credit through enforceable relationships.
For the final Unit 2 · Networks of Exchange audit, Disease moves through hosts, religious practice through translators and communities, and credit through enforceable relationships. Close by comparing who taxed the movement and which communities could redirect imported practices. Connectivity is a historical process, not a synonym for cultural sameness.
