Question

what is convection?? ​

Answer 1

Explanation:

• Convection is the circular motion that happens when warmer air or liquid — which has faster moving molecules, making it less dense — rises, while the cooler air or liquid drops down. Convection is a major factor in weather.
• That current can result in wind, clouds, or other weather.

Answer 2

the process in which heat moves through a gas or a liquid as the hotter part rises and the cooler, heavier part