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Subjects
Science CBSE
Class 6
Separation of substances
Types of separation methods
4.
Answer the following questions
Exercise condition:
4
m.
I)
Which of this below is essential to perform winnowing?
Water
Wind
Rain
Soil
II)
Seeds from the watermelon can be removed through which of the following method ?
Handpicking
Sieving
Winnowing
Threshing
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