Final answer:
An air mass moving from the North Pole to the equator will be deflected to the right due to the Coriolis effect, influencing the rotation of weather systems in the Northern Hemisphere.
Step-by-step explanation:
Due to the Coriolis effect, an air mass moving from the North Pole toward the equator will be deflected to the right in the Northern Hemisphere. This deviation is due to Earth's rotation, which causes different parts of the atmosphere to move at different speeds. The Coriolis force is responsible for the counterclockwise rotation of weather systems, like hurricanes, in the Northern Hemisphere, as winds are deflected to the right due to this force. In contrast, in the Southern Hemisphere, the force deflects winds to the left, leading to a clockwise rotation in weather systems.