Sound Vocabulary Daily Grade

A change that carries energy from place to another is a wave.

• True
• False

The matter through which a wave travels is called pitch.

• True
• False

A wavelength is the distance between the resting point and a crest or trough.

• True
• False

Volume is how loud or soft a sound.

• True
• False

The crest is a low point of a wave.

• True
• False

Frequency means to move back and forth quickly.

• True
• False

The number of crests or troughs of a wave that pass by over a certain amount of time is the frequency.

• True
• False

Pitch refers to how high or low a sound is.

• True
• False

The distance between one crest or trough to the next on a wave is called the wavelength.

• True
• False

The period is the time between wave crests - inverse of frequency.

• True
• False