Few steps are given below to separate salt from sand. Arrange the given steps in a correct sequence. i. Decantation is done. ii. Water is added to the mixture of sand and salt. iii. Stir the mixture of salt, sand and water. iv. Evaporation is done.

• A. i, ii, iii, iv                      
• B. iii, iv, i, ii
• C. ii, iii, i, iv     
• D.        ii, i, iv, iii
• E. None of these