Multiple choice

Sieving is used for

  1. separating slightly larger sized impurities

  2. separating heavier and lighter components of a mixture

  3. separating the components of a mixture having different sizes

  4. removing tiny particles from liquids

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

For 1 - Method of handpicking is used. For 2 - Method of winnowing is used. For 3 - The method used is sieving. For 4 - The method used is filtration.