Solid, Liquid and Gases Worksheet-4

Solid, Liquid and Gases Worksheet-4

Multiple-Choice Question:

1. Which of the following changes into water vapour on heating?

A. Water            B. Eraser           C. Bag

2. Water changes into ____ on heating.

A. Coconut water

B. water vapour

C. Fruit juice

3. Water changes into water vapour on _____.

A. Freezing        B. Cooling          C. Heating

4. Water vapour is a ______.

A. Gas                 B. Liquid            C. Solid

5. Which of the following form has no shape or size of its own?

A. Solid              B. Gas                 C. Liquid

6. ____ are present all around us.

A. Gases             B. Liquids                   C. Solids

7. _____ is a mixture of many gases.

A. Water            B. Air                  C. Sand

8. _____ moves from one place to another.

A. Wood             B. Iron                C. Air

9. What is moving air called?

A. Wind              B. Water            C. Soil

10. We _____ a gas called oxygen.

A. breathe out                               B. breathe in

Answer  Key:

1. A
2. B
3. C
4. A
5. B
6. A
7. B
8. C
9. A
10. B