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Sound waves?????????
Traveling sound
100
Water waves carry energy across a body of water.
What do water waves do?
100
Because it is not air.
What cant you hear words underwater?
200
Sound is the vibration of waves touching.
What is sound?
300
To defied.
What is vocabulary?
400
pitch is a type of sound.
What is pitch?
500
It is the number of beats.
What is frequency?