NEW
Font size
WorksheetsHearing and Sound
Total questions: 35
Worksheet time: 26mins
How does all sound start?
Sliding
Bouncing
Vibrating
With a low pitch
How does sound travel?
In waves
In straight lines
In a group
In different ways
True or False: Loud noise does NOT damage your hearing
True
False
The highness or lowness of a sound is ____________.
pitch
wavelength
vibrations
The number of times something vibrates in one second is ________________.
wavelength
amplitude
frequency
Volume or loudness is measured in these units called _______________.
decibels
pounds
ounces
Cats and dogs have four...
paws
poors
pause
pars
deaf
able to hear very little or not at all
the part of the inner ear that changes sound vibrations into nerve signals
how high or low a sound is
Which of these sound waves has the highest frequency?
Shorter strings increase the speed of vibration and a higher note is heard.
True
False
What is the first step in hearing a sound?
Outer ear to eardrum
Inner ear to your brain
Your inner ear to your outer ear
Your brain to nerves
what should you do to keep your ears protected
Shove things in your ear
Blast speakers in your ears
Do not listen to sound too loud
Nothing will harm your ear
What is Mr. Lee's favorite drink?
Martin's waterbottle
Coffee
Diet Coke
Gatorade
