Question

Fill in the blank:-

▪︎Handpicking is used to separate larger size impurities from _________.

Define:-

1. Threshing
2. Winnowing
3. Sieving

Write in your words​

Answer 1

Explanation:

Threshing- The process of separating grains from the harvested crop is called threshing.

winnowing-The grain is separated from the chaff with the help of wind is called winnowing.

Sieving- Sieving is a simple technique for separating particles of different size.