What to create	Quiz
Which subject	Science
What age group	Year or Grade 4
What topic	Sound
Question types	Mixed
Number of questions	10
Number of answers	10
Correct answers	Exactly 1
Show correct answers
Use images (descriptions)
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Test your knowledge about sound with this quiz!

1. What is sound? A. A type of light B. A type of energy C. A type of food

2. How do we hear sound? A. By seeing it B. By tasting it C. By listening to it

3. What is pitch? A. How loud or quiet a sound is B. How high or low a sound is C. The speed at which a sound travels

4. Which of these materials is the best for absorbing sound? A. Glass B. Carpet C. Metal

5. What is an echo? A. When sound waves are absorbed B. When sound waves bounce off a surface C. When sound waves become louder

6. What is the speed of sound? A. 100 km/h B. 340 m/s C. 5000 m/s

7. Which of these animals can hear the highest frequency sounds? A. Dolphins B. Dogs C. Humans

8. What is sound pollution? A. Loud music that disturbs people B. Noise that is harmful to the environment C. Sounds that are pleasant to hear

9. Can sound travel through a vacuum (an empty space with no air)? A. Yes B. No

10. What is a sound wave? A. A type of light wave B. An electromagnetic wave C. A vibration that travels through a medium like air or water

Good luck with your answers!