These Our Wondrous World Class 4 Worksheet and Class 4 EVS Chapter 8 How Things are Made Worksheet with Answers Pdf are excellent for board exam practice.
How Things are Made Class 4 EVS Worksheet Chapter 8
Class 4 EVS How Things are Made Worksheet
Class 4 EVS Chapter 8 Worksheet – Class 4 How Things are Made Worksheet
Multiple Choice Questions (MCQs)
(i) What is used to bind paper pulp?
(a) Turmeric
(b) Fenugreek seeds
(c) Beetroot
(d) Spinach
Answer:
(b) Fenugreek seeds
(ii) What is a natural dye for colouring paper?
(a) Plastic
(b) Henna
(c) Cardboard
(d) Tissue
Answer:
(b) Henna
(iii) What type of paper is used for packing boxes?
(a) Tissue paper
(b) Newspaper
(c) Cardboard
(d) Writing paper
Answer:
(c) Cardboard
(iv) Which of the 5Rs means using something again?
(a) Refuse
(b) Reduce
(c) Reuse
(d) Recycle
Answer:
(c) Reuse
(v) What did Pihu make with recycled paper?
(a) Toy car
(b) Greeting card
(c) Plastic bag
(d) Wooden box
Answer:
(b) Greeting card
True or False
(i) Natural dyes are made from plants.
Answer:
True
(ii) Tissue paper is used for packing boxes.
Answer:
False
(iii) Recycling paper saves trees.
Answer:
True
(iv) Refuse means using things multiple times.
Answer:
False
(v) In the past, palm leaves were used for writing.
Answer:
True
Fill in the blanks
Fill in the blanks with the help of words given in the box.
| Cardboard , Pulp , Reuse , Dye , Recycle |
(i) Soaked paper turns into ____ for recycled paper.
(ii) Beetroot is a natural ____ for colouring paper.
(iii) Using a gift bag again is to ____ it.
(iv) Old newspapers can be used to ____ paper.
(v) ____ is a thick paper.
Answer:
(i) Pulp
(ii) Dye
(iii) Reuse
(iv) Recycle
(v) Cardboard
Unscramble The Letters
Unscramble the letters to find words from the chapter.
(i) TICHK ____
(ii) UPCS ____
(iii) EPRAP ____
(iv) PISANCH ____
(v) PPUL ____
Answer:
(i) THICK
(ii) CUPS
(iii) PAPER
(iv) SPINACH
(v) PULP
Very Short Answer Type Questions
(i) Name one material for making recycled paper.
_____________________________________
(ii) What is one natural item you can use to dye paper in a different colour?
_____________________________________
(iii) Mention one kind of paper you use every day?
_____________________________________
Short Answer Type Questions
(i) How do you make recycled paper?
_____________________________________
(ii) Why are natural dyes safe to use?
_____________________________________
(iii) What is the difference between tissue paper and cardboard?
_____________________________________
(iv) Why should we follow the 5Rs?
_____________________________________
Long Answer Type Questions
(i) Describe how Pihu learned to make recycled paper. What did she do with it?
_____________________________________
(ii) Imagine you made a craft with recycled paper for a school event. What did you make, and how did it help the environment?
_____________________________________
Activity
Question 1.
Write one action for each of the 5Rs to save paper.
Question 2.
Sort these habits for saving paper. Write good habits in a star and bad habits in a circle.
(i) Throwing away unused paper
(ii) Using both sides of paper
(iii) Making toys from old newspapers
(iv) Saying no to waste management
(v) Recycling old notebooks
Answer:
| Good Habits | Bad Habits |
| (ii) Using both sides of paper | (i) Throwing away unused paper |
| (iii) Making toys from old newspapers | (iv) Saying no to waste management |
| (v) Recycling old notebooks |
Question 3.
Find and circle the words hidden in the box. These are from Pihu’s activities.
Words to find
(i) Used to make paper.
(ii) Colours paper naturally.
(iii) Using something again.
(iv) Turns old into new.
(v) Thick paper type.
(vi) Cut to make paper.
Question 4.
Paper Type Observation
Collect three types of paper (e.g., newspaper, tissue, cardboard) and write their uses in a table.
Question 5.
Reflect and Write
Think like an environmentalist! Write 2-3 sentences to answer,
(i) Why is recycling paper important?
_____________________________________
(ii) How can you reduce paper wastage at home?
_____________________________________