Time Left:
600
sec
1. What is a material?
A. A substance used to make objects
B. A type of food
C. An animal product
D. A liquid
2. What is the process of grouping objects based on their properties called?
A. Sorting
B. Classification
C. Arrangement
D. Organization
3. Which of the following is an example of a lustrous material?
A. Paper
B. Rubber
C. Cloth
D. Copper
4. What type of material allows light to pass through clearly?
A. Opaque
B. Transparent
C. Translucent
D. Lustrous
5. Which of the following is an example of an opaque material?
A. Glass
B. Wood
C. Water
D. Cellophane paper
6. Which material is insoluble in water?
A. Salt
B. Sugar
C. Sand
D. Vinegar
7. Materials that do not have a shiny surface are called
A. Lustrous
B. Non-lustrous
C. Transparent
D. Translucent
8. Paper is an example of which type of material?
A. Transparent
B. Lustrous
C. Non-lustrous
D. Soluble
9. Which of the following dissolves in water?
A. Salt
B. Sand
C. Chalk powder
D. Sawdust
10. A material that can be easily compressed is:
A. Hard
B. Soft
C. Lustrous
D. Translucent
11. Which material is hard?
A. Rubber
B. Stone
C. Eraser
D. Sponge
12. What is the unit used to measure mass?
A. Liters
B. Kilograms
C. Centimeters
D. Milliliters
13. Which material is transparent?
A. Wood
B. Glass
C. Rubber
D. Cloth
14. Soluble materials :
A. Dissolve in water
B. Float in water
C. Do not dissolve in water
D. Are always heavy
15. Which of the following is translucent?
A. Clear glass
B. Wooden board
C. Frosted glass
D. Plastic bottle
16. Which material would be best for making a waterproof jacket?
A. Cotton
B. Cloth
C. Rubber
D. Wood
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