This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Sound is measured in:
Correct!
Wrong!
Which color has the longest wavelength?
Correct!
Wrong!
Which object produces sound when struck?
Correct!
Wrong!
Light travels in a:
Correct!
Wrong!
Which medium helps sound travel best in water?
Correct!
Wrong!
High-pitched sound is also called:
Correct!
Wrong!
Which sound is unwanted?
Correct!
Wrong!
Which organ helps us speak?
Correct!
Wrong!
Science Quiz 213
You Failed!
You weren't even close... Carry on!
Close enough!
You were even close... Carry on!
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