Explanation:
23 are the number of atoms
I am not sure about this but I think it’s y
Answer: um is this a question or are you just telling people
Explanation:
I think the particle starts to move slowly around because no heat or pressure is applied to it
Sound waves are produced by air flow coming from our lungs passing through our throat, more specifically our larynx and moving with two folds of tissue called vocal chords. The sound is made by the vibration of vocal chords, so the more stretched the chords are over the larynx, their frequency of vibration is higher, therefore producing higher-pitched sounds.
