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Class 4 Science Chapter 4 Test 3

Welcome to your Class 4 Science Chapter 4 Test 3

1. 
The object having more density than the density of water ___on/in water.

2. 
Put two spoons made of steel and wood in a cup of hot water. After few minutes the steel spoon become hot whereas, the wooden spoon does not become hot, what does it show?

3. 
Matter consists of _______ particles.

4. 
Which one of these has the most volume?

5. 
Electric wires can make from which of the following metals.

6. 
The mass present in definite volume is called its______.

7. 
On the basis of density, metals are called ________________

8. 
If you strike any metal, we can hear the sound of the metal due to its _______

9. 
Water, ice and steam all have different temperature. What is the order from coldest to hottest?

10. 
Metals that allow heat are _______ conductors of heat.

11. 
Two objects having equal volume but different mass, then which one has high density.

12. 
Which of these groups is the correct example of the three states of matter?

13. 
The metals usually have _______ density.

14. 
Metals that allow electricity are _______ conductors of electricity.

15. 
The_______ are used to make cooking utensils.