What was that NOISE?
A quick back and forth movement that creates sound
vibration
The distance between two waves
Wavelength
Sound waves make your eardrum do this
Vibrate
True or false? Sounds are louder in space then on Earth.
FALSE
In a paper telephone, what do the vibrations of the sound travel through?
String
Is it possible to see sound?
Yes
How fast or slow waves form?
Frequency
What kind of pitch would a flute have?
High pitch
You need this to be able to hear a sound. Without it, there will not be any sound like in a vacuum.
Air (Molecules for the sound to vibrate and travel through)
What is an example of an animal that is able to produce sound and communicate in the water?
Dolphin / whale
The measure of how loud or soft a sound is
Amplitude
The height of the wave.
Amplitude
What kind of pitch would a tuba have?
Low pitch
How are astronauts able to hear each other in outer space?
There is air in the space suit
True or false: Sound cannot break strong substances like glass.
FALSE
How high or how low a sound is
Pitch
Waves that are squished close together make this type of a pitch.
High pitch
What do you call the group of instruments like drums and cymbals where you are hitting the instruments together?
Percussion Instruments
How could the sounds in Star Wars movies be more accurate?
Silent
What is Ms. Browne's dog's name?
Hank
Name one place that sound does not exist
Vacuum / Outer space
What is happening to sound waves when you hear an echo in the Grand Canyon?
The sound waves are bouncy off of the cliff and return back to you.
What do you call the group of instruments such as guitars and violins that make sound from string vibrations?
String Instruments
If Spongebob lived in a fish tank in outer space and I tapped my fingers on the side of the fish tank, would Spongebob be able to hear me?
Yes, since sound is able to travel through water.
What is it called when animals like bats use sound vibrations to communicate and find their location?
Echolocation