As air rises near the equator and then flows poleward, it leaves a region of fewer air molecules with the equator. This can be the ITCZ, a get more info location of low strain for the reason that There exists a smaller mass of air remaining about the equator. Air in the subtopics north and south from the equator flows in to fill the space, completi

These wind shifts, and the extraordinary modify in weather they carry, are all more or less driven by an analogous mechanism. For Substantially in the yr, lower stage winds in dry subtropical areas often blow with the land towards The ocean (Graphic one). nonetheless by late spring, solid solar heating causes temperatures to soar over these land sp