Multiple choice

We need to separate the edible part of a grain from the scaly, inedible chaff that surrounds it. ________ method is used to hammer the stalks and separate the grains from them.

  1. Hand-picking

  2. Threshing

  3. Winnowing

  4. Sedimentation

  5. Sieving

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

This is the correct option.