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15 terms

2nd Grade Science-Sound

STUDY
PLAY
sound studio
a place where people record music and sound
sound system
objects that work together to make sound
pitch
how high or low a sound is
ear drum
the part of the ear that vibrates and helps us to hear
sound
vibrations that you hear
rhythm
another word for moving back and forth
tuning fork
it vibrates to make a sound when struck
vibrating
a sound that happens over and over again in a pattern
volume
how loud or soft a sound is
vibrations
a series of small, fast movements back and forth or from side to side
pluck
to pull and release with your fingers in order to make a sound
pow
the sound as in an explosion
boom
to make a deep and loud sound
shake
to produce sound in an unsteady way
bam
a sudden loud noise