Question

When may hazardous wind shear occur? In areas of low-level temperature inversion, frontal zones, and clear air turbulence.

Answer 1

Hazardous wind shear may occur in areas of low-level temperature inversion, frontal zones, and clear air turbulence. These conditions can cause changes in wind speed and direction, posing risks for aviation.

Step-by-step explanation:

Hazardous wind shear can occur in several situations:

1. In areas of low-level temperature inversion, where there is a layer of warm air above a layer of colder air near the surface. This can cause wind shear as the air moves at different speeds and directions in the two layers.
2. In frontal zones, which are areas where different air masses meet. The collision of these air masses can create changes in wind speed and direction, leading to wind shear.
3. In clear air turbulence, which is turbulence that occurs in the absence of clouds or visible indications of air disturbance. This can be caused by changes in wind speed and direction at different altitudes.

These situations can pose risks for aviation, as wind shear can affect the stability and control of aircraft.