While preparing chapatis, Paheli found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour?
(a) Threshing
(b) Sieving
(c) Winnowing
Filtration

Question

While preparing chapatis, Paheli found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour?
(a)	Threshing
(b)	Sieving
(c)	Winnowing
Filtration

MyClass24 · Accepted Answer

Solution:

(b): Sieving
By the method of sieving, flour can be separated from wheat grains due to difference in size of flour and grain. Wheat grain will not pass through the sieve.

While preparing chapatis, Paheli found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour? (a) Threshing (b) Sieving (c) Winnowing Filtration