Final answer:
Winds that cross 1,013 hPa height contours are called westerlies, which are affected by the Coriolis effect and contribute to the rotation of weather systems in both hemispheres.
Step-by-step explanation:
The type of winds that cross 1,013 hPa height contours are known as the westerlies. These winds are part of the global wind system and are typically found between the latitudes of 30° and 60° in both the Northern and Southern Hemispheres. The westerlies blow from the high-pressure areas in the horse latitudes towards the poles. These winds are influenced by the rotation of the Earth, which causes the Coriolis force, leading to a flow that is from the southwest in the Northern Hemisphere and from the northwest in the Southern Hemisphere.
The Coriolis effect is a significant factor that affects the direction of wind flow. Winds tend to turn to the right in the Northern Hemisphere and to the left in the Southern Hemisphere due to the Coriolis force. This is why in the Northern Hemisphere, the westerlies come from the southwest, contributing to the counterclockwise rotation around low-pressure systems such as hurricanes. In the Southern Hemisphere, the westerlies come from the northwest and contribute to the clockwise rotation around high-pressure systems.