Font size
WorksheetsSound 2024
Total questions: 40
Worksheet time: 54mins
The reflection (bounce) of sound waves off of a hard surface can create ______.
A wave
An echo
A place where no sound exists is...
in the air.
under water.
space.
all of the above
Why do we see lightning before we hear the thunder?
Our eyes trick us.
Light travels faster than sound.
they're two separate things.
When people speak their ________ vibrate.
ear drums
vocal cords
ears
tongue
What is another name for the larynx?
the mouth
the nasal cavity
the voice box
the tongue
What causes the vocal cords to vibrate?
The mouth opens and closes
The tongue moves
The air passes through the vocal cords
They don't vibrate
What shape do the vocal cords make in the open position?
Parallel lines
Box
V-shape
Circle
The _________________are folds of tissue in the throat that are key in creating sounds.
Vocal Cords
Epiglottis
Lungs
Bronchioles
What is the other name for vocal cords?
Pharynx
Epiglottis
Trachea
Larynx
These are pieces of tissue that vibrate to produce sound.
Epiglottis
Trachea
Larynx
Vocal Cords
Some people call this the "voice box".
Epiglottis
Trachea
Larynx
Adam's Apple
What shape do the vocal cords make in the closed position?
Parallel lines
Box
V-shape
Circle
Pitch is how _____ and ______ sound is.
loud and soft
rough and bumpy
high and low
high and loud
A girl's scream would make a ______ pitch.
loud
high
low
annoying
Which picture makes a low pitch?
Which picture makes a high pitch?
Low-pitched sounds vibrate at a ___________ frequency.
low
high
When a sound wave has a lot of energy it has a
high pitch
high volume
A _____________________________ is an area of particles that moves outward in all directions from a vibrating object.
frequency
sound wave
pitch
intensity
Frequency of a soundwave is related to the pitch of the sound. Which of these waves would make a low volume and low pitched sound?
The wave on the left
The wave in the center
The wave on the right
