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SURA PUBLICATION-CHANGES AROUND US-Exercise
- Define sublimation.
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- Formation of curd from milk is.
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- Drying of wet clothes in air is an example of.
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- Bursting of balloon is a change.
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- Rotation of the earth is a change.
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- When we cool the wateris obtained
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- The change of state from solid to gas directly is called .
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- Making idly from batter is a change.
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- Find whether the following sentences are true or false.If false corre...
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- Find whether the following sentences are true or false.If false corre...
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- Find whether the following sentences are true or false.If false corre...
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- Find whether the following sentences are true or false.If false corre...
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- Circle the odd one out and give reason. Cooking, Deforestation, Cultiv...
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- Define the term : solution .
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- is known as the universal solvent.
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- Anology: Cooking: man-made change:: Rain: .
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- Anology: Irreversible change :Rusting of iron::Reversible change:
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- Stretching of a rubber band is a change.
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- What is fast change?Give example.
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- True or false. If false, change the statement. No new substances are f...
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- Distinguish physical and chemical changes.
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