Four meteorological stations in the country simultaneously recorded the following atmospheric pressure indicators

Four meteorological stations in the country simultaneously recorded the following atmospheric pressure indicators: A (north) – 755 mm Hg. Art., B (south) – 740 mm Hg. Art., B (west) – 748 mm Hg. Art., G (east) – 758 mm Hg. Art. Determine the direction of the wind in the center of this country.

Wind is the movement of air from a high to a low pressure area.
In this task, the high pressure area is in the northeast and the low pressure area is in the southwest.
A north-east wind will blow in the center of the country.
Answer: a north-east wind will blow in the center of the country.