Motion - is a movement.when something is in -------,it is moving., Speed - is the measure of how fast something moves., A push - moves an object away from you., A pull - moves an object closer to you., A force - makes an object move or stop moving., Sound - is a kind of energy you hear., vibrate - To ....... is to move quickly back and forth., Loudness - is how loud or soft a sound is., Pitch - is how high or low a sound is.,

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