While preparing chapatis, Paheli found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour?

What is the process that is used to separate grains from stalks called?

Which separation technique uses the apparatus shown in the diagram?

Sawdust is not soluble in water. If, accidentally some particles of sawdust drop into a glass of water. How would you separate them from water?

You had these materials together but after performing a separation technique, you have these five groups. Which separation technique did you use?

What is the purpose of Filtration?

Which of the following is essential to perform winnowing activity?

This method ______________can

be used for separating slightly larger

sized impurities like the pieces of dirt,

stone, and husk from wheat, rice or

pulses.

While Handpicking the quantity of such

impurities is ___________

Stalks are________ before the grain is separated

from them.

In ________ the stalks are beaten to free

the grain seeds.

The solubility ____________ with increase in temperature.

While preparing chapatis, Nitya found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour?

Hand picking method is effective in

Separation of kerosene oil from water is done by

The process of making mud particles heavy with alum

What is your favorite color