ध्रुववार्ड इसके अंग्रेजी अर्थ का उदाहरण

On 2 March, although the centre was exposed due to moderate easterly vertical wind shear, the Joint Typhoon Warning Center (JTWC) issued a Tropical Cyclone Formation Alert on the system which was situated north of a subtropical ridge, based on improved organisation of deep convection and moderate poleward outflow.

Late on the same day, JTWC issued a Tropical Cyclone Formation Alert on the overland remnants, because of improved deep convection over the low-level circulation centre, poleward outflow and weak vertical wind shear.

The pole-to-equator temperature gradient was temporally flat during the Early Triassic and may have allowed tropical species to extend their distribution poleward.

As it turned northwest on June 25, the system strengthened rapidly into a tropical storm, reaching typhoon intensity on June 27 as it turned more poleward.

As the typhoon progressed more poleward, increased vertical wind shear and the entrainment of cooler and drier air began its extratropical transition.

As depth increases, these gyres in the North Pacific grow smaller and weaker, and the high pressure at the center of the Subtropical Gyre will migrate poleward and westward.

Here coastal upwelling drives the eastern boundary current and an undercurrent that flows poleward.

If the subtropical ridge is weakened by an upper trough, a tropical cyclone may turn poleward and then recurve, or curve back toward the northeast into the main belt of the Westerlies.

Before the 1950s, the mechanism driving atmospheric Hadley cells—an air circulation that transports tropical heat and moisture poleward—was poorly understood.

Along with the 37th parallel south, it is the latitude at which solar irradiance is closest to the planetary average, with higher solar irradiance equatorward and lower poleward.

This increased poleward salt and heat transport, strengthening the North Atlantic thermohaline circulation, which supplied enough moisture to arctic latitudes to create the northern glaciation.