I know molecules make up air. They know molecules make up air. But air pressure, which is what sound waves operate with, is not thought of that way. Maybe it _should_. That’d be nice I suppose. But it’s simply not. Posted on October 5, 2020 by Kenneth Udut Leave a comment I know molecules make up air. They know molecules make up air. But air pressure, which is what sound waves operate with, is not thought of that way. Maybe it _should_. That’d be nice I suppose. But it’s simply not. — [responsivevoice_button voice="US English Male"] Leave a comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. × 2 = four Leave a Reply