MEDIUM
3rd Tamil Nadu Board
IMPORTANT
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What makes the coconut oil freeze in the winter season? 

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Important Questions on States of Matter

EASY
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>Think and answer>Q a)

One of these cans was in the fridge and the other was not.

Which can was taken from the fridge? Write if it is Can A or Can B.

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EASY
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>Think and answer>Q b)

One of these cans was in the fridge and the other was not.

How do you know that?

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EASY
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>Think and answer>Q c)

One of these cans was in the fridge and the other was not.

How did water droplets appear on Can A? 

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EASY
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>Let us Observe

Take a balance. Keep on air-filled football in one plate and an empty football in another plate. What happens? 

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MEDIUM
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>Match the following

Match the following.

Liquid Fuel Question Image             
Gas fuel Question Image                    
Solid Fuel Question Image         

 

EASY
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>EVALUATION>Q 1
Solids have a definite volume. 
EASY
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>EVALUATION>Q 2
Liquids can not flow.
EASY
3rd Tamil Nadu Board
IMPORTANT
Standard 3 Term I Science>Chapter 2 - States of Matter>EVALUATION>Q 4
Liquids can take the shape of the container.