https://www.miamiflightacademy.com//wp-content/uploads/2014/11/MiamiFlightAcademy.png00Miami Flight Academyhttps://www.miamiflightacademy.com//wp-content/uploads/2014/11/MiamiFlightAcademy.pngMiami Flight Academy2018-06-06 16:40:492018-06-06 16:40:49What prevents air from flowing directly from high-pressure areas to low-pressure areas?