Chapter 1- Matter in Our Surroundings

Class 9 Science Chapter 1- Matter In Our Surroundings Questions Page No.03 1. Which of the following are matter ? Chair, air, love, smell, hate, almonds, thought, cold, cold-drink, smell of perfume. Ans: The following substances are matter – Chair, Air, Almonds, cold-drink,Smell of perfume. 2. Give reasons for the Read more…