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By Savita S. More

Class 6 Science Curiosity Methods Of Separation In Everyday Life

Q: What are substances attracted to magnets called?

A: Magnetic substances

 

Q: What is evaporation?

A: The process in which a liquid gets converted into its vapor

 

Q: How can oil and water be separated?

A: By decantation, as oil forms a separate layer on top of water

 

Q: What is the purpose of using a tea strainer?

A: To filter tea leaves from tea through the process of filtration

 

Q: How can muddy water be cleared?

A: By filtering it through a cloth or filter paper

Class 6 Science Curiosity Methods Of Separation In Everyday Life

Q: What is the difference between the residue and filtrate in filtration?

A: Residue is the solid left on the filter, while filtrate is the liquid that passes through

 

Q: How do fishermen use filtration in their work?

A: Water drains out through the mesh of fishing nets, trapping the fish

 

Q: What is a modern machine used for threshing and winnowing?

A: A thresher

 

Q: In Ayurveda, how are herbs often prepared?

A: By drying them in the shade to evaporate excess water

 

Q: How can iron nails be separated from sawdust?

A: Using magnetic separation

 

Q: What is the principle behind using a sieve?

A: It separates particles based on their size

 

Q: How is salt separated from a salt solution?

A: By evaporating the water

 

Q: What method is used to separate cream from milk?

A: Churning

 

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