Question

Separate the insects, dead worms and excreta of rodents in rice and

wheat, husk and wheat grains, coffee powder from coffee seeds, mixture of cooking oil, sand​

Answer 1

Answer:

Separate the insects, dead worms and excreta of rodents in rice and wheat, husk and wheat grains, coffee powder from coffee seeds, mixture of cooking oil, sand and water.

Explanation:

Answer 2

Answer:

To separate water & sugar, evaporation can be done.

For separating the corn & husk, place the corn on a plate and heat it in a microwave for about 8 minutes.  Starting from the stalk end, slice off the tip 1 inch above the last row of kernels.  Grab the corn by the uncut end, and shake while squeezing at the same time. The corn will slide-out & will be separated from husk.

A sieve is used to separate black grams & red kidney beans from wheat, and then the pulses can be separated manually.

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