Q1.Define the following terms
a)Deficiency Diseases
b)Decantation
Q2.Vibha tried to dissolve some solid substances in water. Some did, some did not. Which substances will she be able to remove from that water by straining?
1 only those solids which dissolved in water 2 only those solids which did not dissolve in water 3 both the type of solids 4 none of the above