Convection - is a process of conduction where one of the ... is important to recognize the strong connection between fluid levels, fluid loss, and heat loss. As body moisture is lost through the ...

Convection occurs when the wind carries away the heat, similar ... up the process of heat loss by stripping away the insulating layer of warm air that surrounds the body. Picture a candle flame ...

The body also can lose heat through conduction and convection, which happens when a person touches a cold object, such as the ...

It is in these places that we sometimes get frostbite in very cold conditions. Hair on our head reduces heat loss because air is trapped between individual hairs. To reduce heat transfers from our ...

Trapped air is a natural insulator and because it is trapped, convection currents cannot be set up easily. So, trapped air reduces heat loss by conduction and convection. Many insulating materials ...