Skip to main content
Chapter 8 of 10
Revision Notes

How Things are Made

CBSE · Class 4 · EVS

Quick revision notes for How Things are Made — CBSE Class 4 EVS. Key concepts, formulas, and definitions for last-minute revision.

41 questions68 flashcards5 concepts

Interactive on Super Tutor

Studying How Things are Made? Get the full interactive chapter.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for revision notes and more.

1,000+ Class 4 students started this chapter today

Key Topics to Revise

1

Making Recycled Paper

  • Recycled paper is made from old newspapers.
  • The newspapers are torn into small pieces and soaked in water overnight.
  • Fenugreek seeds, also called methi, are added as a binding material.
2

Natural Colours and Dyes

  • Natural dyes come from different plant parts such as leaves, flowers, roots, seeds, and stems.
  • Natural dyes are safe to use.
  • Natural dyes can colour materials like clothes and pots.
3

Paper, Trees, and the Environment

  • Book paper is made from wood pulp.
  • Making paper needs many trees.
  • Paper-making also uses a lot of water and energy.
4

Different Types of Paper and Their Uses

  • Tissue paper is used for cleaning.
  • Tissue paper is very thin, soft, and absorbs water.
  • Cardboard is thick and hard.

Get complete notes with diagrams and examples

Full Notes

Key Concepts

Recycled paper is made by tearingFenugreek seeds are added toNatural dyes come from different partsBook paper is made from woodMaking paper needs many trees

Frequently Asked Questions

What are the important topics in How Things are Made for CBSE Class 4 EVS?
How Things are Made covers several key topics that are frequently asked in CBSE Class 4 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in How Things are Made — CBSE Class 4 EVS?
Understand the core concepts first, then work through the 41 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

For serious students

Get the full How Things are Made chapter — for free.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for CBSE Class 4 EVS.