Low-pressure area most active tropical cyclone basin on Earth. Wind is initially accelerated from areas of high pressure to areas of low pressure. This is due to density (or temperature and moisture) differences between two air masses. Since stronger high-pressure systems contain cooler or drier air, the air mass is denser and flows towards areas that are warm or moist, which are in the vicinity of low-pressure areas in advance of their associated cold fronts. The stronger the pressure difference, or pressure gradient, between a high-pressure system and a low-pressure system, the stronger the wind. Thus, stronger areas of low pressure are
High Pressure Low High Pressure Low "High Pressure Low" is the third single from Against Me!'s fifth studio album "White Crosses", released as a 7" vinyl single on December 21, 2010 on Sabot Productions. Following the recording their fifth studio album, White Crosses, Against Me! recorded acoustic versions of songs written for the album in February 2010. An acoustic version of "High Pressure Low" was known to be recorded following lead singer Laura Jane Grace's video posts regarding the acoustic sessions. Grace performed the b-side, "Strip Mall Parking Lots" as early as her 2008 solo tour, then thought to be called "Southwest Florida