Winnowing Technique
Winnowing Technique
Winnowing Technique : the method of separating heavier and lighter components of a mixture by wind or blowing air is called winnowing. Farmers drop the mixture of wheat and husk from a height. The husk is carried by the wind and form a heap at a small distance away. The wheat grains being heavier fall vertically to form a separate heap.
Which of the following are correct : (a) Winnowing is used to separate Heavier and Heavier components in a mixture. (b) Wheat and Rice can be separated by winnowing. (c) Sugar solution can be separated by winnowing. (d) Sugar and salt can be separated by winnowing. | |||
| Right Option : D | |||
| View Explanation | |||
Tiny pieces of stones are usually separated from pulses before cooking by the method called ___________________ | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following are correct : (a) Mixture of wheat and husk can be separated by winnowing. (b) Mixture of different vegetables can be separated by winnowing. | |||
| Right Option : A | |||
| View Explanation | |||
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It was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
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8thWe started with lot of hope that Abhyas will help in better understnding of complex topics of highers classes. we are not disappointed with the progress our child has made after attending Abhyas. Though need to mention that we expected a lot more. On a scale of 1-10, we would give may be 7.
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8thIn terms of methodology I want to say that institute provides expert guidence and results oriented monitering supplements by requsite study material along with regular tests which help the students to improve their education skills.The techniques of providing education helps the students to asses...
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10thUsually we see institutes offering objective based learning which usually causes a lag behind in subjective examinations which is the pattern followed by schools. I think it is really a work of planning to make us students grab the advantages of modes of examination, Objective Subjective and Onli...
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10thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
