Final answer:
Air spirals counterclockwise in surface-map Lows and outward in Highs in the Northern Hemisphere due to the Coriolis Effect and other forces, with the opposite direction occurring in the Southern Hemisphere.
Step-by-step explanation:
The presence of the frictional force, the pressure gradient force, and the Coriolis Effect causes air to spiral in different directions depending on the hemisphere. In the Northern Hemisphere, these forces lead to air spiraling counterclockwise in surface-map Lows and outward in Highs. Conversely, in the Southern Hemisphere, the Coriolis force affects the wind direction in the opposite way, resulting in a clockwise rotation for tropical cyclones, which are low-pressure systems.