CBSE Worksheet Class 4 EVS Chapter 8 - How Things are Made Free Download

Multiple Choice Questions (MCQs)

Q1: What is the primary material used to make recycled paper?
(a) Wood pulp
(b) Old newspapers
(c) Plastic
(d) Cloth

Q2: Which of these ingredients can be used to color recycled paper naturally?
(a) Turmeric
(b) Artificial dyes
(c) Paint
(d) Ink

Q3: What is the Braille system used for?
(a) To help visually impaired people read and write
(b) To make paper
(c) To teach children about colors
(d) To decorate paper

Q4: What is an example of an eco-friendly material used to make paper?
(a) Banana fiber
(b) Plastic
(c) Cotton
(d) Leather

Q5: What is the purpose of fenugreek seeds in making recycled paper?
(a) To add color
(b) To bind the paper
(c) To soften the paper
(d) To make the paper waterproof

Fill in the Blanks

Q1: Recycled paper is made from old ________.
Q2: The process of turning old materials into new products is called ________.
Q3: ________ is a system of raised dots on paper that allows visually impaired people to read.
Q4: ________ are eco-friendly materials that can be used to make paper, helping to save trees.
Q5: The 5Rs of waste management are: Refuse, Reduce, ________, Repurpose, and Recycle.

Match the Following

Short Question Answers

Q1: How do you make recycled paper?
Q2: Why is it important to use eco-friendly materials like banana fiber for making paper?
Q3: What does the 5Rs of waste management stand for?
Q4: How can we make a greeting card using recycled paper?
Q5: How does the Braille system help visually impaired people?

Vocabulary Activity - "Guess the Word"

Q1: The process of turning old paper into new paper.
Q2: A system of raised dots used by visually impaired people to read and write.
Q3: A type of seed used to bind paper in recycled paper-making.
Q4: A natural material used to make paper and other products, such as banana fiber.
Q5: A material used historically in India for writing, made from palm leaves.