📚 CBSE Grade-10 Study Guide
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Social Science (087) — AI-generated practice question

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

Q1. [3] deep thorough-understanding
Why is it historically significant that smallpox spread deep into the American continent 'ahead even of any Europeans reaching there'? What does this tell us about the nature of European conquest?
Generated by claude-sonnet-4-6 · 2026-06-26 14:57 · grounding rag
Model Answer

The fact that smallpox spread deep into America before Europeans physically arrived there is historically significant because it shows that disease alone — not just military force — destroyed entire indigenous communities. America's original inhabitants had no immunity due to their long isolation, making them fatally vulnerable. This reveals that European conquest was not simply a result of superior firepower. The real weapon was biological: germs carried by Europeans decimated whole populations, clearing the way for colonisation and making conquest far easier than it would otherwise have been.

Source: Chapter 3, Section 1.3 — Conquest, Disease and Trade

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