Secondary School (English Medium) (5 to 8) इयत्ता ६ - CBSE Question Bank Solutions for Science

 What do you mean by scattering of light?

Very Short Answer Type Question:
Does the stem prepare food for any plant?

Name five plants and their parts that we eat.

Name two foods rich in starch.

Silk fibre is obtained from the stem of a plant.

Plant fibres are obtained from_________ and ________ .

From which parts of the plant cotton and jute are obtained?

List all items known to you that float on water. Check and see if they will float on an oil or kerosene.

Find the odd one out from the following:

Find the odd one out from the following:

Find the odd one out from the following:

Find the odd one out from the following:

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

How will you separate sand and water from their mixture?

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

A mixture of milk and water can be separated by filtration.

A mixture of powdered salt and sugar can be separated by the process of winnowing.

Separation of sugar from tea can be done with filtration.

Grain and husk can be separated with the process of decantation.

Lemonade is prepared by mixing lemon juice and sugar in water. You wish to add ice to cool it. Should you add ice to the lemonade before or after dissolving sugar? In which case would it be possible to dissolve more sugar?