Our topic this term is Exploring Sound.
I know already the sound waves go in your ear and makes a vibration on your ear drumb and makes a electric pulse and goes to your brain.
I want to know how sound makes different noises.
I know already the sound waves go in your ear and makes a vibration on your ear drumb and makes a electric pulse and goes to your brain.
I want to know how sound makes different noises.
Sound travels in high and low notes in the air and water.
ReplyDeleteFrom Toby