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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] medium thorough-understanding
Printing technology underwent several major improvements between the early nineteenth and early twentieth centuries. Arrange the following developments in the correct chronological order and briefly explain what each contributed to the growth of print culture: (i) Power-driven cylindrical press (ii) Electrically operated press (iii) Offset press
Generated by claude-sonnet-4-6 · 2026-06-26 15:03 · grounding rag
Model Answer

Correct Chronological Order:

  1. (i) Power-driven cylindrical press (mid-19th century) — Perfected by Richard M. Hoe of New York, it could print 8,000 sheets per hour and was especially useful for printing newspapers.
  1. (iii) Offset press (late 19th century) — It could print up to six colours at a time, improving the visual quality of printed material.
  1. (ii) Electrically operated press (turn of the 20th century) — It accelerated printing operations significantly, making mass production of print faster and more efficient.

Together, these innovations transformed the speed, quality, and appearance of printed texts.

Source: Chapter 5, Section 5.2 — Further Innovations

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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.