Question

1. What should we do to provide food to each and every person in country?
2. Here is a procedure for separation of substance. Which of the following is used for
separation method?
3. The farmer does not have a fan for the use of the above method. So what other good
option does he have?​

Answer 1

Answer:

Husk or dirt particles can be separated by winnowing method. It is used to separate the heavier and lighter components of a mixture by wind or by blowing air.

In this method, the mixture of husk and seeds of grain are take in plate and are made to fall down from a height up to our shoulders. As the mixture falls down, lighter husk is taken away by blowing air and the heavier grain seeds fall down to make a heap.

Answer 2

Answer:

sherwa is heavy driver gg