Question

which method will we use to separate a mixture of rice and flour - sieving or handpicking ? why ?​

Answer 1

Answer:

Sieving

Explanation:

We should use sieving to sperate the mixture of rice and flour because the grains of rice and flour are not much bigger so it can't be seperated by handpicking. Rice is bigger than flour so it can be separated by sieving.

Answer 2

Answer:

Sieving is the method that we will use to separate a mixture of rice & flour because rice is bigger than flour so that it can be separated by sieving.