Which method is used to separate stones from rice?, A. Sieving, B. Evaporation, C. Hand picking, D. Filtering, Which method is used to separate sand from water?, A. Magnetic separation, B. Filtering, C. Winnowing, D. Threshing, Which method uses a magnet?, A. Sieving, B. Hand picking, C. Magnetic separation, D. Evaporation, Which method is used to separate grains from husk using wind?, A. Threshing, B. Filtering, C. Winnowing, D. Sieving, Which method is used to separate big and small particles?, A. Sieving, B. Evaporation, C. Filtering, D. Magnetic separation, Which method is used to get salt from salt water?, A. Filtering, B. Winnowing, C. Evaporation, D. Hand picking, Which method is used to separate iron nails from sand?, A. Sieving, B. Magnetic separation, C. Evaporation, D. Filtering, Which method is best for separating a liquid from a solid?, A. Filtering, B. Hand picking, C. Winnowing, D. Threshing, Which method needs wind or air?, A. Filtering, B. Winnowing, C. Sieving, D. Magnetic separation, Which method is used to separate tea leaves from tea?, A. Sieving, B. Filtering, C. Winnowing, D. Threshing.

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