This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
High-pitched sound is also called:
Correct!
Wrong!
Which organ helps us speak?
Correct!
Wrong!
Which color has the longest wavelength?
Correct!
Wrong!
Which object produces sound when struck?
Correct!
Wrong!
Which sound is unwanted?
Correct!
Wrong!
Light travels in a:
Correct!
Wrong!
Which medium helps sound travel best in water?
Correct!
Wrong!
Sound is measured in:
Correct!
Wrong!
Science Quiz 213
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