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Chapter 5 Exploring Mixtures and their Separation - Part 1

Which method separates lighter husk from heavier grains using air?

Type: MCQ • Marks: 1
Which method separates lighter husk from heavier grains using air?
Options
A. Filtration
B. Threshing
C. Sedimentation
D. Winnowing
Explanation
Winnowing blows away lighter husk while heavier grain falls nearby.
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Class 9th Science (MCQ)

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