Science ch-6 Changes around us
Changes Around Us Quiz
Test your knowledge of the different types of changes in the world around us! This quiz is designed to help students understand the concepts of physical and chemical changes through engaging questions.
- Explore the differences between reversible and irreversible changes.
- Discover how changes affect matter in daily life.
- Perfect for students and anyone curious about science!
Melting of ice into water is a
Exothermic change
Chemical change
Permanent change
Physical change
Digestion of food is a
Temporary change
Periodic change
Chemical change
Physical change
The changes in which new substance is formed is called
Temporary change
Biological change
Physical change
Chemical change
Which types of changes are temporary?
Non-periodic change
Periodic change
Chemical change
Physical change
In physical changes
No new substance is formed
New substance is formed
Release of light energy takes place
Evolution of heat energy takes place
A change that can be reversed is called
Irrreversible change
I don’t know
Reversible change
None of the above
A change that cannot be reversed is called
Irrreversible change
Reversible change
Both (a) and (b)
None of the above
Melting of ice-cream is
Reversible change
Irrreversible change
Cutting of paper is a
Reversible change
Irrreversible change
Wich one is not a reversible change
Melting of ice
Growing of plants
Tearing of paper
Cutting hair
Writing from pen
Breaking of a toy
Cutting hair is a reversible change. Why?
Because we can put a wig
Because it will grow again
No, it’s not a reversible change
None of the above
Cutting nails is a
Physical change
Irrreversible change
I’m confused
None of the above
When you fold a paper for making a card, is it a reversible change or irreversible change?
Reversible change
Irreversible change
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