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