📚 CBSE Grade-10 Study Guide
HomeSocial Science (087) (AI practice)

Social Science (087) — AI-generated practice question

AI-generated practice question — model-generated for extra practice, not a previous-year CBSE board question.

Q1. [1] medium exam-ready
Which of the following was India's single largest export for a period in the nineteenth century, financed by Britain to balance its trade with China?
  1. A Raw cotton
  2. B Indigo
  3. C Opium
  4. D Jute
Generated by claude-sonnet-4-6 · 2026-06-26 14:57 · grounding rag
Model Answer

Answer: C – Opium

Opium shipments to China grew rapidly from the 1820s and became, for a while, India's single largest export. Britain grew opium in India, exported it to China, and used the earnings to finance its tea imports from China.

Source: Chapter 3, Section 2.6 – Indian Trade, Colonialism and the Global System

---

Explanation

The passage explicitly states: "opium shipments to China grew rapidly from the 1820s to become for a while India's single largest export." The key detail examiners look for is the link between opium → China → financing Britain's tea trade. Don't confuse this with raw cotton (which rose sharply as an export but was not described as the single largest) or indigo (important but secondary).

Previous-year CBSE Grade 10 board exam questions, organised by subject and chapter, each with a model answer — free to read and print.