Cyclone - (meteorology) fast inward circulation of air masses about a low tension Heart; circling counterclockwise within the northern hemisphere and clockwise within the southern (astronomy) Inside a route close to the equator, so the declination is small, or near the horizon, so which the altitude is small; stated on https://standingdeskwood04814.canariblogs.com/a-review-of-standing-desk-tops-50842731