Question

1. What's the solution? (Textbook page 53)
Construction work is going on opposite Ajit's house. That means constant loud noise an
of dust in the air. Ajit and his family has to suffer this all the time. What can Ajit do to find
out of this problem?
s.​

Answer 1

Answer:

The colour of rock salt is brown. It is brown in colour due to the impurities present in it.