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Solutions

Overview

Step-by-step NCERT solutions for Manufacturing Industries (Chapter 6, CBSE Class 10 Social Science) — every question and answer worked out in full, not just the final result. You can also read the Manufacturing Industries textbook chapter.

Solved

What these solutions cover

All 6 questions in Manufacturing Industries are solved in the PDF. Here's what's inside, exercise by exercise:

Multiple Choice Questions

  1. Which one of the following industries uses bauxite as a raw material?
    • (a) Aluminium Smelting
    • (b) Cement
    • (c) Paper
    • (d) Steel
  2. Which one of the following industries manufactures telephones, computer, etc.?
    • (a) Steel
    • (b) Electronic
    • (c) Aluminium Smelting
    • (d) Information Technology

Answer the following briefly in not more than 30 words

  1. What is manufacturing?
  2. What are basic industries? Give an example.

Write the answers of the following questions in 120 words

  1. How do industries pollute the environment?
  2. Discuss the steps to be taken to minimise environmental degradation by industry?
Sample

Worked examples

2 questions from Manufacturing Industries, solved step by step.

Answer the following briefly in not more than 30 words

What is manufacturing?

The chapter defines manufacturing as the production of goods in large quantities after processing from raw materials into more valuable products.

For example, paper is manufactured from wood, sugar from sugarcane, iron and steel from iron ore, and aluminium from bauxite.

Answer: Manufacturing is the production of goods in large quantities by processing raw materials into more valuable finished products.

Answer the following briefly in not more than 30 words

What are basic industries? Give an example.

According to their main role, basic or key industries are those which supply their products as raw materials to manufacture other goods.

Examples given in the chapter are iron and steel and copper smelting and aluminium (smelting).

Answer: Basic (key) industries supply their products as raw materials to manufacture other goods, e.g. iron and steel.

All 6 questions in Manufacturing Industries are solved step by step in the Solutions PDF above.

Board papers

Manufacturing Industries in CBSE board papers

Tested in 40 questions across 20 Class 10 board papers (2020–2026). Open a set to see exactly how this chapter is asked:

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More NCERT Solutions for Class 10

Read the Manufacturing Industries textbook chapter / PDF, or browse all CBSE Class 10 Social Science solutions.

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