Tiwari Academy Discussion

Omaansh

Asked: November 25, 2020In: Class 6 Science

You accidentally dropped your favourite toy and broke it. This is a change you did not want. Can this change be reversed?

NCERT Solutions for Class 6 Science Chapter 6 Important NCERT Questions Class 6th Chapter 6 Changes Around Us NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 2

Omaansh

Asked: November 25, 2020In: Class 6 Science

To walk through a waterlogged area, you usually shorten the length of your dress by folding it. Can this change be reversed?

NCERT Solutions for Class 6 Science Chapter 6 Important NCERT Questions Class 6th Chapter 6 Changes Around Us NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 1

Omaansh

Asked: November 25, 2020In: Class 6 Science

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?

NCERT Solutions for Class 6 Science Chapter 6 Important NCERT Questions Class 6th Chapter 6 Changes Around Us NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 7

Omaansh

Asked: November 25, 2020In: Class 6 Science

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?

NCERT Solutions for Class 6 Science Chapter 6 Important NCERT Questions Class 6th Chapter 6 Changes Around Us NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 6

Omaansh

Asked: November 25, 2020In: Class 6 Science

Give examples to explain the difference between changes that can or cannot be reversed.

NCERT Solutions for Class 6 Science Chapter 6 Important NCERT Questions Class 6th Chapter 6 Changes Around Us NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 5

Omaansh

Asked: November 25, 2020In: Class 6 Science

A drawing sheet changes when you draw a picture on it. Can you reverse this change?

NCERT Solutions for Class 6 Science Chapter 6 Important NCERT Questions Class 6th Chapter 6 Changes Around Us NCERT Books for Session 2022-2023 CBSE Board and State Board Questions No: 4

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