Quiz your knowledge by answering the questions below. When finished the answers are located at the bottom of the page. DON'T CHEAT!

1. What is matter?

A.A solid
B.A liquid
C. A gas
D. All of the above

2.What do we use to hear sound waves?

A. Mouths
B. Eyes
C.Ears
D. Toes

3. What kind of pitch does a sound wave have when it’s a long wavelength?

A. Purple pitch
B. High pitch
C. Low pitch
D. Even pitch

4. Who discovered the sound wave?

A. Galileo Galilie
B. George Bush
C. Isaac Newton
D. Leonardo Da Vinci

5. What is a sound wave?

A. Chocolate pudding
B. longitudinal wave
C. All the above

6. What kind of pitch does a sound wave have when it’s a short wavelength?

A. Odd pitch
B. Low pitch
C. Even pitch
D. High pitch

7. What are the three characteristics of sound waves?

A. Frequency, Wavelength, Air
B. Wavelength, Freight , Amplitude
C. Amplitude, Frequency, Wavelength
D. Water, Amplitude, Frequency

8. What can sound waves travel through?

A. A solid
B. A liquid
C. A gas
D. All of the above

9. What is a good example of vibration?

A. Lips
B. Reed
C. String
D. All of the above

1.D, 2.C, 3.C, 4.C, 5.B, 6.D, 7.C, 8.D, 9.D