Which term describes horizontal transport of heat and humidity?

Which term describes horizontal transport of heat and humidity?

• A. Convection
• B. Advection
• C. Air Masses
• D. Continental Arctic (cA)

Answer: (B)

Advection is the horizontal movement of heat and moisture by the wind. This means when an air mass moves side to side, it carries its temperature and humidity with it, changing the conditions in the regions it reaches. This is different from convection, which involves vertical transport of heat and moisture through rising or sinking air and mixing within the atmosphere. Air masses are large bodies of air with relatively uniform properties, and they can be transported horizontally by winds, bringing their characteristic warmth or moisture to new areas. For example, a warm, moist air mass moving into a cooler region increases both temperature and humidity there. Continental Arctic is a type of cold, dry air mass, not the transport mechanism itself.

Advection is the horizontal movement of heat and moisture by the wind. This means when an air mass moves side to side, it carries its temperature and humidity with it, changing the conditions in the regions it reaches. This is different from convection, which involves vertical transport of heat and moisture through rising or sinking air and mixing within the atmosphere. Air masses are large bodies of air with relatively uniform properties, and they can be transported horizontally by winds, bringing their characteristic warmth or moisture to new areas. For example, a warm, moist air mass moving into a cooler region increases both temperature and humidity there. Continental Arctic is a type of cold, dry air mass, not the transport mechanism itself.