What is winnowing? Where is it used?

Important Questions on Separation of Substances

MEDIUM

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 3

How will you separate husk or dirt particles from a given sample of pulses before cooking?

MEDIUM

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 4

What is sieving? Where is it used?

MEDIUM

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 5

How will you separate sand and water from their mixture?

MEDIUM

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 6

Is it possible to separate sugar mixed with wheat flour? If yes, how will you do it?

MEDIUM

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 7

How would you obtain clear water from a sample of muddy water?

EASY

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 8

The method of separating seeds of paddy from its stalks is called _____.

EASY

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 8

When milk, cooled after boiling, is poured onto a piece of cloth the cream (malai) is left behind on it. This process of separating cream from milk is an example of _____.(evaporation/ filtration)

EASY

6th Madhya Pradesh Board

IMPORTANT

SCIENCE TEXTBOOK FOR CLASS VI>Chapter 5 - Separation of Substances>Exercises>Q 8

Salt is obtained from seawater by the process of _____.