Advertisements
Online Mock Tests
Chapters
2: Components of Food
3: Fibre to Fabric
4: Sorting Materials into Groups
5: Separation of Substances
▶ 6: Changes Around us
7: Getting to Know Plants
8: Body Movements
9: The Living Organisms — Characteristics and Habitats
10: Motion and Measurement of Distances
11: Light, Shadows and Reflections
12: Electricity and Circuits
13: Fun with Magnets
14: Water
15: Air Around us
16: Garbage in, Garbage out
![NCERT solutions for Science [English] Class 6 chapter 6 - Changes Around us - Shaalaa.com](/images/science-english-class-6_6:0eee5e40cb1a4db79225f2975cb852e0.jpg "NCERT solutions for Science [English] Class 6 chapter 6 - Changes Around us")
Advertisements
Solutions for Chapter 6: Changes Around us
Below listed, you can find solutions for Chapter 6 of CBSE NCERT for Science [English] Class 6.
NCERT solutions for Science [English] Class 6 6 Changes Around us Exercises [Page 51]
To walk through a waterlogged area, you usually shorten the length of your dress by folding it. Can this change be reversed?
You accidentally dropped your favourite toy and broke it. This is a change you did not want. Can this change be reversed?
Some changes are listed in the following table. For each change, write in the blank column, whether the change can be reversed or not.
| S. No. | Change | Can be reversed (Yes/No) |
| 1. | The sawing of a piece of wood | |
| 2. | The melting of ice candy | |
| 3. | Dissolving sugar in water | |
| 4. | The cooking of food | |
| 5. | The ripening of a mango | |
| 6. | Souring of milk |
A drawing sheet changes when you draw a picture on it. Can you reverse this change?
Give examples to explain the difference between changes that can or cannot be reversed.
A thick coating of a paste of Plaster of Paris (POP) is applied over the bandage on a fractured bone. It becomes hard on drying to keep the fractured bone immobilised. Can the change in POP be reversed?
A bag of cement lying in the open gets wet due to rain during the night. The next day the sun shines brightly. Do you think the changes, which have occurred in the cement, could be reversed?
Solutions for 6: Changes Around us
NCERT solutions for Science [English] Class 6 chapter 6 - Changes Around us
Shaalaa.com has the CBSE Mathematics Science [English] Class 6 CBSE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. NCERT solutions for Mathematics Science [English] Class 6 CBSE 6 (Changes Around us) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. NCERT textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in Science [English] Class 6 chapter 6 Changes Around us are Changes-Physical and Chemical, Classification of Change: Reversible and Irreversible Changes, Classification of Change: Desirable and Undesirable Changes, Classification of Change: Natural and Man-made Changes, Classification of Change: Periodic and Non-periodic Changes, Classification of Change: Slow and Fast Changes, Classification of Change: Physical Changes, Chemical Reaction, Effect of Heat on Solid, Liquid and Gases.
Using NCERT Science [English] Class 6 solutions Changes Around us exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in NCERT Solutions are essential questions that can be asked in the final exam. Maximum CBSE Science [English] Class 6 students prefer NCERT Textbook Solutions to score more in exams.
Get the free view of Chapter 6, Changes Around us Science [English] Class 6 additional questions for Mathematics Science [English] Class 6 CBSE, and you can use Shaalaa.com to keep it handy for your exam preparation.
