What happens to convective currents when wind becomes moderate or strong?

What happens to convective currents when wind becomes moderate or strong?

• A. They become more prominent.
• B. They are disrupted.
• C. They remain unchanged.
• D. They become less turbulent.

Answer: (B)

When wind becomes moderate or strong, convective currents are disrupted. This disruption occurs because strong winds can shear, or change the direction and speed of air at different altitudes. Convective currents rely on the rising and falling of air based on temperature differences; however, when strong winds are present, they introduce turbulence and can disturb this natural updraft and downdraft process. As the wind intensity increases, the organized flow of air associated with convection is less able to establish itself. Instead of smoothly rising warm air, strong winds can cause erratic movement, mixing the air layers and diminishing the effectiveness of convection. This ultimately leads to a more chaotic atmospheric situation, which can significantly affect weather patterns and conditions.

When wind becomes moderate or strong, convective currents are disrupted. This disruption occurs because strong winds can shear, or change the direction and speed of air at different altitudes. Convective currents rely on the rising and falling of air based on temperature differences; however, when strong winds are present, they introduce turbulence and can disturb this natural updraft and downdraft process.

As the wind intensity increases, the organized flow of air associated with convection is less able to establish itself. Instead of smoothly rising warm air, strong winds can cause erratic movement, mixing the air layers and diminishing the effectiveness of convection. This ultimately leads to a more chaotic atmospheric situation, which can significantly affect weather patterns and conditions.